Advanced Design System (ADS) Cookbook 2.0_2012.pdf

Table of Contents
Table of Contents.............................................................................................. 5
Chapter 1 – Application Examples................................................................. 43
Chapter 2 – Behavioral Model Examples....................................................... 44
Chapter 3 – Communication Systems Examples.......................................... 46
Chapter 4 – Connected Solutions Examples................................................. 50
Chapter 5 – Design Kit Examples .................................................................. 51
Chapter 6 – Digital Signal Processing Examples.......................................... 52
Chapter 7 – FEM Simulator Examples ........................................................... 54
Chapter 8 – Instrument Examples.................................................................. 55
Chapter 9 – Knowledge Center Examples..................................................... 56
Chapter 10 – Microwave Circuit Examples.................................................... 62
Chapter 11 – Momentum Examples ............................................................... 64
Chapter 12 – MultiTech_Module Examples ................................................... 68
Chapter 13 – Ptolemy Doc Examples............................................................. 69
Chapter 14 – RF Board Examples .................................................................. 70
Chapter 15 – RF System in Package (SiP) Examples ................................... 73
Chapter 16 – RFIC Examples.......................................................................... 74
Chapter 17 – SDF HDL Cosimulation Examples ........................................... 76
Chapter 18 – Signal Integrity Examples......................................................... 77
Examples
6
Chapter 19 – Timed Examples........................................................................ 78
Chapter 20 – Tutorial Examples ..................................................................... 79
Chapter 21 – Application Examples............................................................... 85
21.1 A-to-D D-to-A Applications Guide ........................................................... 85
21.1.1 Objective...................................................................................... 85
21.1.2 ADC Tests ................................................................................... 86
21.1.3 ADC Examples ............................................................................ 87
21.1.4 DAC Tests ................................................................................... 88
21.1.5 DAC Examples ............................................................................ 89
21.1.6 Libraries....................................................................................... 90
21.1.7 Notes ........................................................................................... 91
21.2 Budget Analysis Application Guide ......................................................... 91
21.2.1 Introduction.................................................................................. 91
21.2.2 2-Port Cascaded Networks (Using Budget Controller).................. 92
21.2.3 2-Port Cascaded Networks (Using Budget Expressions).............. 97
21.2.4 Multi-Port Topology Networks (Using Budget Expressions) ......... 99
21.2.5 Mixer Spurious Response and Spur Tracking .............................. 99
21.3 Load-Pull Simulations........................................................................... 100
21.3.1 Objective.................................................................................... 100
21.3.2 Setup ......................................................................................... 100
21.3.3 Analysis ..................................................................................... 102
21.3.4 Notes ......................................................................................... 103
21.4 Radar Applications Guide..................................................................... 103
21.4.1 Objective.................................................................................... 103
21.4.2 LFM Radar Component and Simulation Setup ........................... 104
21.4.3 Antenna Components and Simulations ...................................... 105
21.4.4 Monopulse Radar Components and Simulations........................ 107
21.4.5 IFM Receiver Components and Simulations .............................. 108
21.5 Signal Integrity Applications.................................................................. 109
21.5.1 Setup ......................................................................................... 109
21.6 Waveform transfer between VPItransmissionMaker and Advanced Design System113
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21.7 Wireline Applications ............................................................................ 121
21.7.1 Objective.................................................................................... 121
21.7.2 Analog Component and Test...................................................... 121
21.7.3 Digital Component and Test....................................................... 125
Chapter 22 – Behavioral Model Examples................................................... 127
22.1 AmplifierP2D_Setup and AmplifierP2D................................................. 127
22.1.1 Objective.................................................................................... 127
22.1.2 Setup ......................................................................................... 128
22.1.3 Analysis ..................................................................................... 132
22.2 AmplifierS2D_Setup and AmplifierS2D................................................. 134
22.2.1 Objective.................................................................................... 134
22.2.2 Setup ......................................................................................... 135
22.2.3 Analysis ..................................................................................... 137
22.2.4 Notes ......................................................................................... 140
22.3 Data Based Amplifier............................................................................ 140
22.3.1 Objective.................................................................................... 140
22.3.2 Setup ......................................................................................... 141
22.3.3 Analysis ..................................................................................... 142
22.4 Data Based IQ Demodulator................................................................. 143
22.4.1 Objective.................................................................................... 143
22.4.2 Setup ......................................................................................... 143
22.4.3 Analysis ..................................................................................... 144
22.4.4 Notes ......................................................................................... 145
22.5 Data Based IQ Modulator ..................................................................... 145
22.5.1 Objective.................................................................................... 145
22.5.2 Setup ......................................................................................... 146
22.5.3 Analysis ..................................................................................... 147
22.5.4 Notes ......................................................................................... 148
22.6 Data Based Load Pull Amplifier ............................................................ 148
22.6.1 Objective.................................................................................... 148
22.6.2 Setup ......................................................................................... 149
22.6.3 Analysis ..................................................................................... 150
22.6.4 Notes ......................................................................................... 150
Examples
8
22.7 Data Based Mixer ................................................................................. 150
22.7.1 Objective.................................................................................... 150
22.7.2 Setup ......................................................................................... 151
22.7.3 Analysis ..................................................................................... 152
22.7.4 Notes ......................................................................................... 153
22.8 Data Based Models for Differentially Fed Components......................... 153
22.8.1 Objective.................................................................................... 153
22.8.2 Setup ......................................................................................... 154
22.8.3 Analysis ..................................................................................... 155
22.8.4 Notes ......................................................................................... 156
22.9 Extraction and use of IMT Based System Level Mixers ........................ 156
22.9.1 Objective.................................................................................... 156
22.9.2 Setup ......................................................................................... 156
22.9.3 Analysis ..................................................................................... 162
22.9.4 Notes ......................................................................................... 167
22.10 VCA_Setup and VCA_Data............................................................... 167
22.10.1 Objective.................................................................................... 168
22.10.2 Setup ......................................................................................... 168
22.10.3 Analysis ..................................................................................... 170
22.10.4 Notes ......................................................................................... 172
Chapter 23 – Communication Systems Examples...................................... 173
23.1 Adaptive Equalizer with Training Sequence.......................................... 174
23.1.1 Objective.................................................................................... 174
23.1.2 Setup ......................................................................................... 174
23.1.3 Analysis ..................................................................................... 175
23.1.4 Notes ......................................................................................... 176
23.2 Bit-Error-Rate Estimation...................................................................... 177
23.2.1 Objective.................................................................................... 177
23.2.2 Setup ......................................................................................... 177
23.2.3 Analysis ..................................................................................... 179
23.2.4 Notes ......................................................................................... 180
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23.3 BlueTooth Example System ................................................................. 181
23.3.1 Objective.................................................................................... 181
23.3.2 Setup ......................................................................................... 181
23.3.3 Analysis ..................................................................................... 182
23.4 CATV Example System........................................................................ 182
23.4.1 Objective.................................................................................... 182
23.4.2 Setup ......................................................................................... 183
23.4.3 Analysis ..................................................................................... 184
23.5 Convolution Coder - Viterbi Decoder BER example.............................. 184
23.5.1 Objective.................................................................................... 184
23.5.2 Setup ......................................................................................... 184
23.5.3 Analysis ..................................................................................... 185
23.6 Cosimulation of a Rectifier Circuit......................................................... 186
23.6.1 Objective.................................................................................... 186
23.6.2 Setup ......................................................................................... 186
23.6.3 Analysis ..................................................................................... 187
23.6.4 Notes ......................................................................................... 188
23.7 Cosimulation of Baseband Sine Wave and Amplifier Circuit ................. 189
23.7.1 Objective.................................................................................... 189
23.7.2 Setup ......................................................................................... 189
23.7.3 Analysis ..................................................................................... 190
23.8 Cosimulation of I-Q Signals with RF Subnetwork.................................. 191
23.8.1 Objective.................................................................................... 191
23.8.2 Setup ......................................................................................... 191
23.8.3 Analysis ..................................................................................... 192
23.9 Cosimulation of QPSK and RF Downconverting Mixer.......................... 193
23.9.1 Objective.................................................................................... 193
23.9.2 Setup ......................................................................................... 193
23.9.3 Analysis ..................................................................................... 195
23.10 Cosimulation of QPSK and RF Upconverting Mixer .......................... 195
23.10.1 Objective.................................................................................... 195
23.10.2 Setup ......................................................................................... 195
23.10.3 Analysis ..................................................................................... 197
Examples
10
23.11 Cosimulation of QPSK Modulation and Behavioral Model Amplifier .. 198
23.11.1 Objective.................................................................................... 198
23.11.2 Setup ......................................................................................... 198
23.11.3 Analysis ..................................................................................... 199
23.12 Delta Sigma Converter...................................................................... 199
23.12.1 Objective.................................................................................... 199
23.12.2 Setup ......................................................................................... 199
23.12.3 Analysis ..................................................................................... 200
23.12.4 Notes ......................................................................................... 200
23.13 GSM System - Basic Simulation ....................................................... 201
23.13.1 Objective.................................................................................... 201
23.13.2 Setup ......................................................................................... 201
23.13.3 Analysis ..................................................................................... 202
23.14 IS-95 CDMA Filter............................................................................. 203
23.14.1 Objective.................................................................................... 203
23.14.2 Setup ......................................................................................... 204
23.14.3 Analysis ..................................................................................... 205
23.15 IS-95 CDMA Forward-Channel Test Modulator ................................. 205
23.15.1 Objective.................................................................................... 205
23.15.2 Setup ......................................................................................... 205
23.15.3 Analysis ..................................................................................... 206
23.15.4 Notes ......................................................................................... 207
23.16 Linear Budget Analysis ..................................................................... 207
23.16.1 Objective.................................................................................... 207
23.16.2 Setup ......................................................................................... 208
23.16.3 Analysis ..................................................................................... 208
23.16.4 Notes ......................................................................................... 209
23.17 LSF (Load Sharing Facility) usage with BER simulation.................... 209
23.17.1 Objective.................................................................................... 209
23.17.2 Setup ......................................................................................... 209
23.17.3 Analysis ..................................................................................... 210
23.18 Multi-Channel Nonlinear Budget Analysis ......................................... 211
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23.18.1 Objective.................................................................................... 211
23.18.2 Setup ......................................................................................... 211
23.18.3 Analysis ..................................................................................... 212
23.18.4 Notes ......................................................................................... 212
23.19 OFDM Modulation............................................................................. 213
23.19.1 Objective.................................................................................... 213
23.19.2 Setup ......................................................................................... 213
23.19.3 Analysis ..................................................................................... 214
23.20 Prototype 8-VSB Modulator............................................................... 215
23.20.1 Objective.................................................................................... 215
23.20.2 Setup ......................................................................................... 215
23.20.3 Analysis ..................................................................................... 216
23.20.4 Notes ......................................................................................... 216
23.21 QAM System Co-Simulation Including LNA Noise............................. 217
23.21.1 Objective.................................................................................... 217
23.21.2 Setup ......................................................................................... 217
23.21.3 Analysis ..................................................................................... 218
23.22 RFID Reader and Tag Basic Mode 1 Link ......................................... 219
23.22.1 Objective.................................................................................... 219
23.22.2 Setup ......................................................................................... 219
23.22.3 Analysis ..................................................................................... 220
23.23 RFID Transponder and Antenna Design using Advanced Model Composer 221
23.23.1 Objective.................................................................................... 221
23.23.2 Setup ......................................................................................... 221
23.23.3 Analysis ..................................................................................... 222
23.24 Simulation of Spurious Signals.......................................................... 223
23.24.1 Objective.................................................................................... 223
23.24.2 Setup ......................................................................................... 223
23.24.3 Analysis ..................................................................................... 224
23.24.4 Notes ......................................................................................... 225
23.25 SINAD Measurements ...................................................................... 225
23.25.1 Objective.................................................................................... 225
23.25.2 Setup ......................................................................................... 225
Examples
12
23.25.3 Analysis ..................................................................................... 226
23.26 Subband Speech Codec ................................................................... 227
23.26.1 Objective.................................................................................... 227
23.26.2 Setup ......................................................................................... 227
23.26.3 Analysis ..................................................................................... 227
23.27 Test Benches for Evaluating PDC-TDMA Receivers ......................... 228
23.27.1 Objective.................................................................................... 228
23.27.2 Setup ......................................................................................... 228
23.27.3 Analysis ..................................................................................... 229
23.28 Various Examples on RF System-Level Simulations......................... 230
23.28.1 Objective.................................................................................... 230
23.28.2 Setup ......................................................................................... 231
23.28.3 Analysis ..................................................................................... 232
23.29 Wideband CDMA Test Modulator...................................................... 233
23.29.1 Objective.................................................................................... 233
23.29.2 Setup ......................................................................................... 233
23.29.3 Analysis ..................................................................................... 234
23.29.4 Notes ......................................................................................... 235
23.30 Wireless MAN 802.16d Transmitter Test Project............................... 235
23.30.1 Objective.................................................................................... 236
23.30.2 Setup ......................................................................................... 236
23.30.3 Analysis ..................................................................................... 238
23.30.4 Notes ......................................................................................... 239
Chapter 24 – Connected Solutions Examples............................................. 241
24.1 3GPP Uplink BER Receiver Characteristics Test.................................. 241
24.1.1 Objective.................................................................................... 241
24.1.2 Setup ......................................................................................... 241
24.1.3 Analysis ..................................................................................... 242
24.1.4 Notes ......................................................................................... 242
24.2 WLAN 802.11a Receiver Minimum Input Level Sensitivity Test ............ 244
24.2.1 Objective.................................................................................... 244
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24.2.2 Setup ......................................................................................... 244
24.2.3 Analysis ..................................................................................... 245
24.2.4 Notes ......................................................................................... 245
Chapter 25 – Design Kit Examples............................................................... 247
25.1 Demonstration PDK Used by Other ADS Examples ............................. 247
25.1.1 Objective.................................................................................... 247
25.2 Using the Graphical Cell Compiler to Create a FET.............................. 247
25.2.1 Objective.................................................................................... 247
25.2.2 Notes ......................................................................................... 247
Chapter 26 – Digital Signal Processing Examples...................................... 249
26.1 16-Point FFT in Synthesizable Logic .................................................... 249
26.1.1 Objective.................................................................................... 249
26.1.2 Setup ......................................................................................... 250
26.1.3 Analysis ..................................................................................... 250
26.2 16-QAM Modem ................................................................................... 251
26.2.1 Objective.................................................................................... 252
26.2.2 Setup ......................................................................................... 252
26.2.3 Analysis ..................................................................................... 252
26.2.4 Notes ......................................................................................... 253
26.3 Adaptive Differential Pulse Code Modulation (ADPCM) Codec............. 253
26.3.1 Objective.................................................................................... 253
26.3.2 Setup ......................................................................................... 254
26.3.3 Analysis ..................................................................................... 254
26.3.4 Notes ......................................................................................... 255
26.4 A Low Pass Filter.................................................................................. 255
26.4.1 Objective.................................................................................... 255
26.4.2 Setup ......................................................................................... 255
26.4.3 Analysis ..................................................................................... 255
26.5 DSP Cosimulation with Transient Circuit Simulation ............................. 256
26.5.1 Objective.................................................................................... 256
26.5.2 Analysis ..................................................................................... 257
26.6 Equalized 16-QAM with Multipath and Phase Noise ............................. 258
Examples
14
26.6.1 Objective.................................................................................... 258
26.6.2 Setup ......................................................................................... 258
26.6.3 Analysis ..................................................................................... 259
26.7 Example of using A/D-D/A Models........................................................ 260
26.7.1 Objective.................................................................................... 261
26.7.2 Setup ......................................................................................... 261
26.7.3 Analysis ..................................................................................... 262
26.7.4 Notes ......................................................................................... 263
26.8 Eye Diagram with Variable Noise Generator......................................... 263
26.8.1 Objective.................................................................................... 263
26.8.2 Setup ......................................................................................... 263
26.8.3 Analysis ..................................................................................... 264
26.9 MATLAB and Agilent Ptolemy Co-simulation........................................ 264
26.9.1 Objective.................................................................................... 264
26.9.2 Setup ......................................................................................... 265
26.9.3 Analysis ..................................................................................... 267
26.9.4 Notes ......................................................................................... 267
26.10 Matlab Cosimulation ......................................................................... 268
26.10.1 Objective.................................................................................... 268
26.10.2 Setup ......................................................................................... 268
26.10.3 Analysis ..................................................................................... 268
26.10.4 Notes ......................................................................................... 269
26.11 PLL Demo 1 in DSP.......................................................................... 269
26.11.1 Objective.................................................................................... 269
26.11.2 Setup ......................................................................................... 269
26.11.3 Analysis ..................................................................................... 270
26.11.4 Notes ......................................................................................... 271
26.12 PLL Demo 2 in DSP.......................................................................... 271
26.12.1 Objective.................................................................................... 271
26.12.2 Setup ......................................................................................... 271
26.12.3 Analysis ..................................................................................... 271
26.12.4 Notes ......................................................................................... 272
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26.13 Sine and Cosine Wave Generator..................................................... 272
26.13.1 Objective.................................................................................... 273
26.13.2 Setup ......................................................................................... 273
26.13.3 Analysis ..................................................................................... 273
26.13.4 Notes ......................................................................................... 274
26.14 Timed QAM Modem.......................................................................... 274
26.14.1 Objective.................................................................................... 274
26.14.2 Setup ......................................................................................... 274
26.14.3 Analysis ..................................................................................... 275
Chapter 27 – FEM Simulator Examples ....................................................... 276
27.1 Directional Coupler ............................................................................... 276
27.1.1 Objective.................................................................................... 276
27.1.2 Setup ......................................................................................... 276
27.1.3 Analysis ..................................................................................... 279
27.2 Low Pass Filter..................................................................................... 280
27.2.1 Objective.................................................................................... 280
27.2.2 Setup ......................................................................................... 280
27.2.3 Notes ......................................................................................... 282
27.3 LTCC Balun.......................................................................................... 282
27.3.1 Objective.................................................................................... 282
27.3.2 Setup ......................................................................................... 282
27.3.3 Analysis ..................................................................................... 284
27.4 Panel Antenna With Radome................................................................ 284
27.4.1 Objective.................................................................................... 284
27.4.2 Setup ......................................................................................... 284
27.4.3 Analysis ..................................................................................... 285
27.4.4 Notes ......................................................................................... 286
27.5 QFN Package....................................................................................... 286
27.5.1 Objective.................................................................................... 286
27.5.2 Setup ......................................................................................... 286
27.5.3 Analysis ..................................................................................... 289
27.5.4 Notes ......................................................................................... 289
Examples
16
Chapter 28 – Instrument Examples.............................................................. 290
28.1 CM_Infiniium_548xx_Source2 to acquire digitized data from an oscilloscope 290
28.1.1 Objective.................................................................................... 290
28.1.2 Setup ......................................................................................... 290
28.1.3 Analysis ..................................................................................... 291
28.1.4 Notes ......................................................................................... 292
Chapter 29 – Knowledge Center Examples................................................. 293
29.1 Disclaimer............................................................................................. 295
29.2 8DPSK Modulator................................................................................. 295
29.3 Another Method of Drawing Limit Lines ................................................ 295
29.4 Calculating NF Along an RF Path ......................................................... 295
29.5 Calculating Q on a Resonator............................................................... 296
29.6 Circuit Optimization for Diff and Comm Mode ....................................... 296
29.7 Class C Amp Design Using Loadpull .................................................... 296
29.8 Constant Mismatch Analysis of Power RF Transistors.......................... 296
29.9 Constant VSWR Circles........................................................................ 296
29.10 Coplanar Differential Lines - Finite GND ........................................... 297
29.11 Deriving Differential Impedance ........................................................ 297
29.12 Design Name - Time Stamp Example ............................................... 297
29.13 Differential Impedance - Coupled Lines ............................................ 297
29.14 Eye Diagram Optimization ................................................................ 297
29.15 find index spec.................................................................................. 297
29.16 Find Z0 ............................................................................................. 298
29.17 Fixture Deembed Example................................................................ 298
29.18 Frequency Dependent Lumped Components.................................... 298
29.19 Frequency Divider Simulations.......................................................... 298
29.20 Group Delay Using DDS ................................................................... 298
29.21 Injection Locking Oscillator Simulation .............................................. 299
29.21.1 See Also .................................................................................... 299
29.22 Limit Lines in the Data Display .......................................................... 299
29.23 Loadpull Contours of Oscillators ....................................................... 299
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29.24 Loadpull Simulation with a Modulated Source................................... 299
29.25 Macro Model S-Parameter Optimization............................................ 299
29.26 Measuring Transient Settling Time.................................................... 300
29.27 Mixed Mode S-Parameter Basics DDS Template.............................. 300
29.28 Optimization or Yield Analysis Goal (Sloped or Curved Line) ............ 300
29.29 Optimizing a Nonlinear Capacitor Model ........................................... 300
29.30 PCI Express Examples Workshop..................................................... 300
29.31 PLL Example with an Active Filter ..................................................... 301
29.32 Save Simulation Data to ASCII ......................................................... 301
29.33 Simple Sourcepull and Loadpull Explained ....................................... 301
29.34 SI Primer (Convolutions) ................................................................... 301
29.35 SI Primer (TDR and TDT) ................................................................. 301
29.36 S-Parameter Simulations Using HB .................................................. 302
29.37 S-Parameters Versus Bias................................................................ 302
29.38 Swept Optimization and Simulation (AEL Script)............................... 302
29.39 Synthesizing Geometries of Inductors............................................... 302
29.40 Time-Domain Optimization................................................................ 302
29.41 TOI and SOI Example....................................................................... 303
29.42 Two-Tone Loadpull Simulation.......................................................... 303
29.43 VCO Behavioral Model from Simulated Data .................................... 303
29.44 Waveprobe Model to Measure Forward and Reverse Power ............ 303
Chapter 30 – Microwave Circuit Examples.................................................. 304
30.1 2GHz BJT Low Noise Amplifier............................................................. 305
30.1.1 Objective.................................................................................... 305
30.1.2 Setup ......................................................................................... 305
30.1.3 Analysis ..................................................................................... 306
30.2 12GHz Two Section Microstrip Filter..................................................... 306
30.2.1 Objective.................................................................................... 307
30.2.2 Setup ......................................................................................... 307
30.2.3 Analysis ..................................................................................... 307
30.2.4 Notes ......................................................................................... 308
30.3 Computing ACPR, Modulated Output Power, and EVM from a 1-tone, Swept Harmonic Balance Simulation ......................................................................................... 308
Examples
18
30.3.1 Using equations on the data display to compute the ACPRs, main channel power, or EVM............................................................................................ 315
30.3.2 Benchmark test results............................................................... 317
30.4 Design for Manufacturing Example Using Yield Sensitivity Histograms, DOE, and Sensitivity Analysis.......................................................................................... 318
30.4.1 Objective.................................................................................... 318
30.4.2 Setup ......................................................................................... 319
30.4.3 Notes ......................................................................................... 320
30.5 Design of a 1GHz Low Noise Amplifier ................................................. 320
30.5.1 Objective.................................................................................... 320
30.5.2 Setup ......................................................................................... 320
30.5.3 Analysis ..................................................................................... 321
30.5.4 Notes ......................................................................................... 323
30.6 EM Simulation of MMIC passive components and circuits .................... 323
30.6.1 Objective.................................................................................... 323
30.6.2 Setup ......................................................................................... 324
30.6.3 Analysis ..................................................................................... 325
30.7 Large Signal Amplifier Simulations ....................................................... 326
30.7.1 Objective.................................................................................... 326
30.7.2 Setup ......................................................................................... 326
30.7.3 Analysis ..................................................................................... 327
30.7.4 Notes ......................................................................................... 328
30.8 MMIC Amplifier..................................................................................... 328
30.8.1 Objective.................................................................................... 328
30.8.2 Setup ......................................................................................... 329
30.8.3 Notes ......................................................................................... 332
30.9 MMIC Bessel Low Pass filter ................................................................ 332
30.9.1 Objective.................................................................................... 333
30.9.2 Setup ......................................................................................... 333
30.10 MMIC Oscillator ................................................................................ 336
30.10.1 Objective.................................................................................... 336
30.10.2 Setup ......................................................................................... 337
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30.10.3 Notes ......................................................................................... 339
30.11 Optimizing A Linear FET Model to Match Measured S-Parameters... 339
30.11.1 Objective.................................................................................... 339
30.11.2 Setup ......................................................................................... 339
30.11.3 Analysis ..................................................................................... 341
30.11.4 Notes ......................................................................................... 342
30.12 Polar Frequency Discriminator .......................................................... 342
30.12.1 Objective.................................................................................... 343
30.12.2 Setup ......................................................................................... 343
30.12.3 Analysis ..................................................................................... 344
30.12.4 Notes ......................................................................................... 350
30.13 Schiffman Phase Shifter.................................................................... 350
30.13.1 Objective.................................................................................... 350
30.13.2 Setup ......................................................................................... 350
30.14 Statistical Design of an X-Band LNA................................................. 352
30.14.1 Objective.................................................................................... 352
30.14.2 Setup ......................................................................................... 353
30.14.3 Notes ......................................................................................... 354
30.15 Test Lab for Two Stage Amplifier Design .......................................... 354
30.15.1 Objective.................................................................................... 354
30.15.2 Setup ......................................................................................... 354
30.16 Using Momentum to simulate an entire amplifier layout .................... 358
30.16.1 Notes ......................................................................................... 361
30.17 Using SP_Probes to design a simple, two-stage LNA ....................... 361
30.18 Using the Design Rule Checker (DRC) ............................................. 368
30.18.1 Objective.................................................................................... 368
30.18.2 Setup ......................................................................................... 368
30.19 Yield Sensitivity Histogram Design Templates .................................. 369
30.19.1 Objective.................................................................................... 369
30.19.2 Setup ......................................................................................... 370
30.19.3 Analysis ..................................................................................... 371
Chapter 31 – Momentum Examples ............................................................. 375
31.1 1x4 E-Plane Linear Patch Antenna Array ............................................. 376
Examples
20
31.1.1 Objective.................................................................................... 376
31.1.2 Setup ......................................................................................... 377
31.1.3 Analysis ..................................................................................... 377
31.1.4 Notes ......................................................................................... 379
31.2 Antenna with Circular Polarization ........................................................ 379
31.2.1 Objective.................................................................................... 379
31.2.2 Setup ......................................................................................... 379
31.2.3 Analysis ..................................................................................... 380
31.2.4 Notes ......................................................................................... 381
31.3 Box Example ........................................................................................ 382
31.3.1 Objective.................................................................................... 382
31.3.2 Setup ......................................................................................... 382
31.3.3 Analysis ..................................................................................... 382
31.3.4 Notes ......................................................................................... 383
31.4 Broadband Planar Antenna .................................................................. 383
31.4.1 Objective.................................................................................... 383
31.4.2 Setup ......................................................................................... 383
31.4.3 Analysis ..................................................................................... 385
31.4.4 References ................................................................................ 386
31.5 Coplanar Waveguide Bend................................................................... 386
31.5.1 Objective.................................................................................... 386
31.5.2 Setup ......................................................................................... 386
31.5.3 Analysis ..................................................................................... 387
31.6 Coplanar Waveguide Line with Finite Metal Thickness and Loss.......... 387
31.6.1 Objective.................................................................................... 387
31.6.2 Setup ......................................................................................... 388
31.6.3 Analysis ..................................................................................... 388
31.6.4 Notes ......................................................................................... 388
31.7 Coplanar Waveguide Notch.................................................................. 389
31.7.1 Objective.................................................................................... 389
31.7.2 Setup ......................................................................................... 389
31.7.3 Analysis ..................................................................................... 390
21
31.7.4 Notes ......................................................................................... 390
31.8 Coplanar Waveguide Open .................................................................. 390
31.8.1 Objective.................................................................................... 390
31.8.2 Setup ......................................................................................... 390
31.8.3 Analysis ..................................................................................... 391
31.8.4 Notes ......................................................................................... 391
31.9 Coupled Stripline Filter ......................................................................... 391
31.9.1 Objective.................................................................................... 392
31.9.2 Setup ......................................................................................... 392
31.9.3 Analysis ..................................................................................... 392
31.9.4 Notes ......................................................................................... 393
31.10 Coupled Stubs .................................................................................. 393
31.10.1 Objective.................................................................................... 393
31.10.2 Setup ......................................................................................... 393
31.10.3 Analysis ..................................................................................... 394
31.10.4 Notes ......................................................................................... 394
31.11 Elliptic Filter Simulation with Model Composer models...................... 394
31.11.1 Objective.................................................................................... 394
31.11.2 Setup ......................................................................................... 394
31.11.3 Analysis ..................................................................................... 395
31.11.4 Notes ......................................................................................... 396
31.12 EM-Circuit Co-simulation with 1GHz LNA ......................................... 397
31.12.1 Objective.................................................................................... 397
31.12.2 Setup ......................................................................................... 397
31.12.3 Analysis ..................................................................................... 398
31.13 EM-Circuit Co-Simulation with a LTCC low pass filter ....................... 400
31.13.1 Objective.................................................................................... 400
31.13.2 Setup ......................................................................................... 400
31.13.3 Analysis ..................................................................................... 401
31.14 Low-Pass Filter ................................................................................. 402
31.14.1 Objective.................................................................................... 402
31.14.2 Setup ......................................................................................... 402
31.14.3 Analysis ..................................................................................... 402
Examples
22
31.15 Low-Pass Filter with Hairpin Bend..................................................... 403
31.15.1 Objective.................................................................................... 403
31.15.2 Setup ......................................................................................... 403
31.15.3 Analysis ..................................................................................... 403
31.16 Low-Pass Filter with High Out-of-Band Rejection.............................. 403
31.16.1 Objective.................................................................................... 404
31.16.2 Setup ......................................................................................... 404
31.16.3 Analysis ..................................................................................... 404
31.17 Low-Pass Stripline Filter with-without Side Walls .............................. 405
31.17.1 Objective.................................................................................... 405
31.17.2 Setup ......................................................................................... 405
31.17.3 Analysis ..................................................................................... 405
31.18 Microstrip Line with Via Stubs ........................................................... 405
31.18.1 Objective.................................................................................... 406
31.18.2 Setup ......................................................................................... 406
31.18.3 Analysis ..................................................................................... 406
31.19 Microstrip Meander Line.................................................................... 407
31.19.1 Objective.................................................................................... 407
31.19.2 Setup ......................................................................................... 407
31.19.3 Analysis ..................................................................................... 408
31.20 Optimization of A Microstrip Line....................................................... 408
31.20.1 Objective.................................................................................... 408
31.20.2 Setup ......................................................................................... 408
31.20.3 Analysis ..................................................................................... 411
31.21 Optimization of A Microstrip Resonator ............................................. 411
31.21.1 Objective.................................................................................... 412
31.21.2 Setup ......................................................................................... 412
31.21.3 Analysis ..................................................................................... 415
31.22 Printed Dipole Antenna ..................................................................... 415
31.22.1 Objective.................................................................................... 415
31.22.2 Setup ......................................................................................... 416
31.22.3 Displaying Far Field Cut............................................................. 417
23
31.22.4 Analysis ..................................................................................... 419
31.22.5 References ................................................................................ 420
31.23 Proximity Coupled Two Semi-Circular Patch Radiators..................... 420
31.23.1 Objective.................................................................................... 420
31.23.2 Setup ......................................................................................... 420
31.23.3 Analysis ..................................................................................... 421
31.23.4 Notes ......................................................................................... 421
31.24 RF Board Simulation Comparison between Momentum RF and Momentum Microwave....................................................................................................... 421
31.24.1 Objective.................................................................................... 421
31.24.2 Setup ......................................................................................... 422
31.24.3 Analysis ..................................................................................... 423
31.25 RF Board with Holes in the Ground................................................... 423
31.25.1 Objective.................................................................................... 423
31.25.2 Setup ......................................................................................... 423
31.25.3 Analysis ..................................................................................... 424
31.26 Simple Microstrip Patch Antenna ...................................................... 424
31.26.1 Objective.................................................................................... 424
31.26.2 Setup ......................................................................................... 424
31.26.3 Analysis ..................................................................................... 425
31.26.4 Notes ......................................................................................... 426
31.27 Simulation of A Ball Grid Array with 96 Solder Balls.......................... 426
31.27.1 Objective.................................................................................... 427
31.27.2 Setup ......................................................................................... 427
31.27.3 Analysis ..................................................................................... 428
31.28 Simulation of a Balun ........................................................................ 428
31.28.1 Objective.................................................................................... 428
31.28.2 Setup ......................................................................................... 428
31.28.3 Analysis ..................................................................................... 429
31.29 Simulation of Coupled Lines on Printed Circuit Board ....................... 429
31.29.1 Objective.................................................................................... 429
31.29.2 Setup ......................................................................................... 430
31.29.3 Analysis ..................................................................................... 430
Examples
24
31.30 Slanted Coupled Line Filter............................................................... 431
31.30.1 Objective.................................................................................... 431
31.30.2 Setup ......................................................................................... 431
31.30.3 Analysis ..................................................................................... 432
31.31 Slot Dipole Antenna with CPW Feeding ............................................ 432
31.31.1 Objective.................................................................................... 432
31.31.2 Setup ......................................................................................... 432
31.31.3 Analysis ..................................................................................... 433
31.31.4 Notes ......................................................................................... 434
31.32 SMD and Delta Gap Port Calibration................................................. 434
31.32.1 Objective.................................................................................... 434
31.32.2 Setup ......................................................................................... 434
31.32.3 Analysis ..................................................................................... 435
31.33 Spiral Inductor on Silicon Substrate .................................................. 436
31.33.1 Objective.................................................................................... 436
31.33.2 Setup ......................................................................................... 436
31.33.3 Analysis ..................................................................................... 437
31.34 Spiral Inductor with Hole in The Ground Plane.................................. 437
31.34.1 Objective.................................................................................... 437
31.34.2 Setup ......................................................................................... 437
31.34.3 Analysis ..................................................................................... 438
31.35 Spiral Splitter on GaAs Substrate...................................................... 438
31.35.1 Objective.................................................................................... 439
31.35.2 Setup ......................................................................................... 439
31.35.3 Analysis ..................................................................................... 440
31.36 Stripline Low-Pass Filter ................................................................... 440
31.36.1 Objective.................................................................................... 440
31.36.2 Setup ......................................................................................... 440
31.36.3 Analysis ..................................................................................... 441
31.37 Strip Lines with Different Via Structures ............................................ 441
31.37.1 Objective.................................................................................... 441
31.37.2 Setup ......................................................................................... 441
25
31.37.3 Analysis ..................................................................................... 442
31.38 Sweep Substrate Properties using DataFileList................................. 442
31.38.1 Objective.................................................................................... 443
31.38.2 Setup ......................................................................................... 443
31.38.3 Analysis ..................................................................................... 444
31.39 Thick Conductor Spiral...................................................................... 446
31.39.1 Objective.................................................................................... 446
31.39.2 Setup ......................................................................................... 446
31.39.3 Analysis ..................................................................................... 447
31.40 Tuning Using Layout Components and Momentum........................... 449
31.40.1 Objective.................................................................................... 449
31.40.2 Setup ......................................................................................... 449
31.40.3 Analysis ..................................................................................... 450
31.41 X-Band Balun.................................................................................... 451
31.41.1 Objective.................................................................................... 451
31.41.2 Setup ......................................................................................... 451
31.41.3 Analysis ..................................................................................... 452
Chapter 32 – MultiTech_Module Examples ................................................. 453
32.1 Front-end Transceiver Circuit Design using Multi-Technology .............. 453
32.1.1 Objective.................................................................................... 453
32.1.2 Setup ......................................................................................... 454
32.1.3 Analysis ..................................................................................... 454
32.1.4 Notes ......................................................................................... 455
32.2 MMIC Chip on a QFN package............................................................. 456
32.2.1 Objective.................................................................................... 456
32.2.2 Setup ......................................................................................... 456
32.2.3 Analysis ..................................................................................... 457
32.2.4 Notes ......................................................................................... 459
Chapter 33 – Ptolemy Doc Examples........................................................... 460
33.1 BER Validation Guide........................................................................... 460
33.1.1 Objective.................................................................................... 460
33.1.2 Setup ......................................................................................... 461
Examples
26
33.1.3 Notes/Analysis ........................................................................... 474
33.2 Ptolemy Cosimulation with Simple SystemC Sink................................. 476
33.2.1 Objective.................................................................................... 476
33.2.2 Setup ......................................................................................... 477
33.2.3 Analysis ..................................................................................... 477
33.3 Ptolemy Cosimulation with SystemC FIR (RTL Implementation)........... 477
33.3.1 Objective.................................................................................... 477
33.3.2 Setup ......................................................................................... 478
33.3.3 Analysis ..................................................................................... 479
33.4 Ptolemy Cosimulation with SystemC Sine Wave Generator ................. 479
33.4.1 Objective.................................................................................... 479
33.4.2 Setup ......................................................................................... 479
33.4.3 Analysis ..................................................................................... 480
33.5 Ptolemy CoSimulation with SystemC UpSample .................................. 480
33.5.1 Objective.................................................................................... 481
33.5.2 Setup ......................................................................................... 481
33.5.3 Analysis ..................................................................................... 482
33.6 Ptolemy-SystemC-Transient Cosimulation............................................ 482
33.6.1 Objective.................................................................................... 482
33.6.2 Setup ......................................................................................... 483
33.6.3 Analysis ..................................................................................... 484
Chapter 34 – RF Board Examples ................................................................ 486
34.1 A 28-32GHz 3-dB Lange Coupler Simulation........................................ 487
34.1.1 Objective.................................................................................... 487
34.1.2 Setup ......................................................................................... 487
34.1.3 Analysis ..................................................................................... 488
34.1.4 Notes ......................................................................................... 488
34.2 Comparing SPICE Model and ADS Distributed Model for Coupled Transmission Line Simulation ....................................................................................................... 488
34.2.1 Objective.................................................................................... 488
34.2.2 Setup ......................................................................................... 489
34.2.3 Analysis ..................................................................................... 489
27
34.2.4 Notes ......................................................................................... 490
34.3 Fifth-Order Phase-Locked Loop............................................................ 490
34.3.1 Objective.................................................................................... 490
34.3.2 Setup ......................................................................................... 490
34.3.3 Analysis ..................................................................................... 491
34.4 Fraction-N PLL ..................................................................................... 491
34.4.1 Objective.................................................................................... 492
34.4.2 Setup ......................................................................................... 492
34.4.3 Analysis ..................................................................................... 493
34.5 Frequency and Time Domain Simulation of Multi-Coupled Microstrip Lines493
34.5.1 Objective.................................................................................... 493
34.5.2 Setup ......................................................................................... 493
34.5.3 Analysis ..................................................................................... 494
34.5.4 Notes ......................................................................................... 495
34.6 Graphical Cell Compiler Examples ....................................................... 495
34.6.1 Objective.................................................................................... 495
34.6.2 Setup ......................................................................................... 495
34.6.3 Notes ......................................................................................... 496
34.7 Loadpull Simulations in ADS................................................................. 496
34.7.1 Objective.................................................................................... 496
34.7.2 Setup ......................................................................................... 496
34.7.3 Analysis ..................................................................................... 498
34.8 Low Power Mixer for Pager Applications .............................................. 499
34.8.1 Objective.................................................................................... 499
34.8.2 Setup ......................................................................................... 499
34.8.3 Analysis ..................................................................................... 500
34.8.4 Notes ......................................................................................... 502
34.9 Multi-Layer Printed Circuit Board Filter ................................................. 502
34.9.1 Objective.................................................................................... 502
34.9.2 Setup ......................................................................................... 502
34.9.3 Analysis ..................................................................................... 503
34.9.4 Notes ......................................................................................... 504
34.10 NADC Power Amplifier...................................................................... 504
Examples
28
34.10.1 Objective.................................................................................... 504
34.10.2 Setup ......................................................................................... 504
34.10.3 Analysis ..................................................................................... 505
34.10.4 Notes ......................................................................................... 507
34.11 Open and Closed Loop Simulation of PLL......................................... 507
34.11.1 Objective.................................................................................... 508
34.11.2 Setup ......................................................................................... 508
34.11.3 Analysis ..................................................................................... 509
34.12 Optimization of A Multi-Harmonic Source and Load .......................... 509
34.12.1 Objective.................................................................................... 509
34.12.2 Setup ......................................................................................... 509
34.12.3 Analysis ..................................................................................... 510
34.12.4 Notes ......................................................................................... 511
34.13 PCS Cellular Power Amplifier Design and Analysis........................... 511
34.13.1 Objective.................................................................................... 511
34.13.2 Setup ......................................................................................... 511
34.13.3 Analysis ..................................................................................... 512
34.13.4 Notes ......................................................................................... 514
34.14 Phase Noise Simulation.................................................................... 514
34.14.1 Objective.................................................................................... 515
34.14.2 Setup ......................................................................................... 515
34.14.3 Analysis ..................................................................................... 516
34.14.4 Notes ......................................................................................... 516
34.15 Phase Noise Simulations using Small Signal Model Loop Components517
34.15.1 Objective.................................................................................... 517
34.15.2 Setup ......................................................................................... 517
34.15.3 Analysis ..................................................................................... 518
34.16 PLL Simulation of DECT Radio System ............................................ 519
34.16.1 Objective.................................................................................... 519
34.16.2 Setup ......................................................................................... 519
34.16.3 Analysis ..................................................................................... 520
34.17 Power Amplifier Layout and Design Rule Checker ............................ 522
29
34.17.1 Objective.................................................................................... 522
34.17.2 Setup ......................................................................................... 522
34.17.3 Analysis ..................................................................................... 523
34.17.4 Notes ......................................................................................... 523
34.18 Power Amplifier using Cartesian Feedback....................................... 523
34.18.1 Objective.................................................................................... 524
34.18.2 Setup ......................................................................................... 524
34.18.3 Analysis ..................................................................................... 524
34.18.4 Notes ......................................................................................... 525
34.19 Power Amplifier with an IS-95 CDMA Source Input........................... 525
34.19.1 Objective.................................................................................... 525
34.19.2 Setup ......................................................................................... 526
34.19.3 Analysis ..................................................................................... 526
34.19.4 Notes ......................................................................................... 526
34.20 Simulation of An Automatic Gain Control Loop.................................. 527
34.20.1 Objective.................................................................................... 527
34.20.2 Setup ......................................................................................... 527
34.20.3 Analysis ..................................................................................... 528
34.20.4 Notes ......................................................................................... 529
34.21 TDR Analysis of Board Level Crosstalk............................................. 529
34.21.1 Objective.................................................................................... 529
34.21.2 Setup ......................................................................................... 529
34.21.3 Analysis ..................................................................................... 531
34.22 TDR and S-parameter Simulations of Microstrip Step Discontinuities 531
34.22.1 Objective.................................................................................... 531
34.22.2 Setup ......................................................................................... 531
34.22.3 Analysis ..................................................................................... 532
34.22.4 Notes ......................................................................................... 533
Chapter 35 – RFIC Examples........................................................................ 534
35.1 Analog-to-Digital Converter, Track-and-Hold ........................................ 534
35.1.1 Objective.................................................................................... 534
35.1.2 Setup ......................................................................................... 534
35.1.3 Analysis ..................................................................................... 536
Examples
30
35.1.4 Notes ......................................................................................... 536
35.2 CMOS VCO Examples ......................................................................... 536
35.2.1 Objective.................................................................................... 537
35.2.2 Setup ......................................................................................... 537
35.2.3 Analysis ..................................................................................... 538
35.3 IQ Modulator Cosimulation ................................................................... 539
35.3.1 Objective.................................................................................... 539
35.3.2 Setup ......................................................................................... 539
35.3.3 Analysis ..................................................................................... 540
35.3.4 Notes ......................................................................................... 542
35.4 RFIC Oscillator Simulations.................................................................. 542
35.4.1 Objective.................................................................................... 543
35.4.2 Setup ......................................................................................... 543
35.4.3 Analysis ..................................................................................... 543
35.4.4 Notes ......................................................................................... 544
35.5 Simulation of a Differential-Mode Mixer ................................................ 544
35.5.1 Objective.................................................................................... 544
35.5.2 Setup ......................................................................................... 544
35.5.3 Analysis ..................................................................................... 545
35.5.4 Notes ......................................................................................... 546
35.6 Simulation of A Downconverter with FSK Input Signal.......................... 547
35.6.1 Objective.................................................................................... 547
35.6.2 Setup ......................................................................................... 547
35.6.3 Analysis ..................................................................................... 548
35.7 Using Graphic Cell Compiler to Create A Parameterized FET Layout... 548
35.7.1 Objective.................................................................................... 549
35.7.2 Setup ......................................................................................... 549
35.7.3 Analysis ..................................................................................... 550
35.7.4 Notes ......................................................................................... 550
35.8 Various Simulations of a Gilbert Cell Mixer ........................................... 550
35.8.1 Objective.................................................................................... 550
35.8.2 Setup ......................................................................................... 550
31
35.8.3 Analysis ..................................................................................... 552
35.8.4 Notes ......................................................................................... 553
35.9 Various Simulations of A Power Amplifier............................................. 554
35.9.1 Objective.................................................................................... 554
35.9.2 Setup ......................................................................................... 554
35.9.3 Analysis ..................................................................................... 555
35.9.4 Notes ......................................................................................... 557
Chapter 36 – RF System in Package (SiP) Examples ................................. 559
36.1 An LTCC modeling and design example............................................... 559
36.1.1 Objective.................................................................................... 559
36.1.2 Setup ......................................................................................... 559
36.1.3 Analysis ..................................................................................... 561
36.2 RF System-in-Package BPF design example ....................................... 562
36.2.1 Objective.................................................................................... 562
36.2.2 Setup ......................................................................................... 563
36.2.3 Analysis ..................................................................................... 565
Chapter 37 – SDF HDL Cosimulation Examples ......................................... 566
37.1 HDL Cosimulation Example.................................................................. 566
37.1.1 Objective.................................................................................... 566
37.1.2 Setup ......................................................................................... 566
37.1.3 Analysis ..................................................................................... 567
37.1.4 Notes ......................................................................................... 567
Chapter 38 – Signal Integrity Examples....................................................... 568
38.1 Examples ............................................................................................. 568
38.2 Channel Simulation for PCIe ................................................................ 568
38.2.1 Objective.................................................................................... 568
38.2.2 Setup ......................................................................................... 569
38.3 Channel Simulator Demonstration ........................................................ 569
38.3.1 Objective.................................................................................... 569
38.3.2 Setup ......................................................................................... 569
38.4 Convert Spectre Transient Data for use with ADS ................................ 569
38.4.1 Objective.................................................................................... 569
Examples
32
38.4.2 Setup ......................................................................................... 570
38.5 Impulse Writer Demonstration .............................................................. 575
38.5.1 Objective.................................................................................... 576
38.5.2 Setup ......................................................................................... 576
38.5.3 Analysis ..................................................................................... 576
38.6 Jitter Analysis using Ptolemy DF data................................................... 577
38.6.1 PRBS7_with_RJ_Preemphasis_JitterAnalysis ........................... 577
38.6.2 Objective.................................................................................... 577
38.6.3 Setup ......................................................................................... 577
38.6.4 Analysis ..................................................................................... 578
38.6.5 Ptolemy_Cosim_Jitter_Simulation_Setup_FIR........................... 580
38.6.6 Objective.................................................................................... 580
38.6.7 Setup ......................................................................................... 580
38.6.8 Analysis ..................................................................................... 581
38.7 PRBS Jitter using Transient Analysis.................................................... 583
38.7.1 PRBS Jitter using Transient Analysis ......................................... 583
38.7.2 PRBS7_2500MHz_Scope-2Mpts-NoInterp.dds.......................... 586
38.8 StatEye Demonstration......................................................................... 588
38.8.1 Objective.................................................................................... 588
38.8.2 Setup ......................................................................................... 589
38.8.3 4-Port Setup............................................................................... 589
38.8.4 4-Port Analysis........................................................................... 590
38.8.5 2-Port Setup............................................................................... 592
38.8.6 2-Port Analysis........................................................................... 592
38.8.7 Notes ......................................................................................... 595
38.9 VtPRBS Features and Use Model ........................................................ 595
38.9.1 Objective.................................................................................... 595
Chapter 39 – Timed Examples...................................................................... 621
39.1 A 3GPP Receiver with RF PLL for Recovery of Carrier and CPICH Symbols 621
39.1.1 Objective.................................................................................... 621
39.1.2 Setup ......................................................................................... 621
33
39.1.3 Analysis ..................................................................................... 623
39.1.4 Notes ......................................................................................... 624
39.2 RF AGC Loop Simulation ..................................................................... 624
39.2.1 Objective.................................................................................... 625
39.2.2 Setup ......................................................................................... 625
39.2.3 Test Design for AGC Loop ......................................................... 625
39.2.4 Analysis ..................................................................................... 626
39.2.5 Notes ......................................................................................... 626
Chapter 40 – Tutorial Examples ................................................................... 627
40.1 A Model B Test Lab Optimization ......................................................... 629
40.1.1 Objective.................................................................................... 629
40.1.2 Setup ......................................................................................... 629
40.1.3 Analysis ..................................................................................... 631
40.1.4 Notes ......................................................................................... 631
40.2 A Simple Integrator............................................................................... 631
40.2.1 Objective.................................................................................... 631
40.2.2 Setup ......................................................................................... 632
40.2.3 Analysis ..................................................................................... 632
40.2.4 Notes ......................................................................................... 633
40.3 Behavioral Amplifier model - Amplifier2 ................................................ 633
40.3.1 Objective.................................................................................... 633
40.3.2 Setup ......................................................................................... 633
40.4 Bit-Error-Rate Measurement Tutorial .................................................... 635
40.4.1 Objective.................................................................................... 636
40.4.2 Setup ......................................................................................... 636
40.4.3 Analysis ..................................................................................... 636
40.4.4 Notes ......................................................................................... 637
40.5 Bus Wire Basic Example ...................................................................... 637
40.5.1 Objective.................................................................................... 637
40.5.2 Setup ......................................................................................... 637
40.5.3 Notes ......................................................................................... 638
40.6 Use Data Access Component to Construct A Three-Port S-Parameter File from Two-Port Measurement Datasets............................................................................ 638
Examples
34
40.6.1 Objective.................................................................................... 638
40.6.2 Setup ......................................................................................... 639
40.6.3 Analysis ..................................................................................... 639
40.7 Electro Thermal Analysis in Power Amplifier Design............................. 640
40.7.1 Electro-Thermal Analysis in Power Amplifier Design.................. 640
40.7.2 Objective.................................................................................... 640
40.7.3 Setup ......................................................................................... 640
40.8 Test Lab for Two Stage Amplifier Design.............................................. 641
40.8.1 Objective.................................................................................... 641
40.8.2 Setup ......................................................................................... 641
40.8.3 Analysis ..................................................................................... 643
40.8.4 Notes ......................................................................................... 644
40.9 FIR Digital Filter.................................................................................... 644
40.9.1 Objective.................................................................................... 644
40.9.2 Setup ......................................................................................... 644
40.9.3 Analysis ..................................................................................... 645
40.10 Generate Various Modulated Sources .............................................. 645
40.10.1 Objective.................................................................................... 645
40.10.2 Setup ......................................................................................... 645
40.10.3 Analysis ..................................................................................... 647
40.10.4 Notes ......................................................................................... 648
40.11 Learn Tuning an Elliptic Filter, a Dynamic Load Line, and a Microstrip Bandpass Filter 648
40.11.1 Objective.................................................................................... 648
40.11.2 Setup ......................................................................................... 648
40.11.3 Analysis ..................................................................................... 652
40.11.4 Notes ......................................................................................... 652
40.12 Low Pass Filter Demo....................................................................... 652
40.12.1 Objective.................................................................................... 653
40.12.2 Setup ......................................................................................... 653
40.12.3 Notes ......................................................................................... 653
40.13 LSSP (Large-Signal S-Parameters), Basic Example ......................... 653
35
40.13.1 Objective.................................................................................... 653
40.13.2 Setup ......................................................................................... 654
40.13.3 Analysis ..................................................................................... 654
40.13.4 Notes ......................................................................................... 655
40.14 Mixer2 Model Validation Example File .............................................. 655
40.14.1 Objective.................................................................................... 655
40.14.2 Setup ......................................................................................... 655
40.14.3 Notes ......................................................................................... 658
40.15 Noise Power Ratio Simulation........................................................... 658
40.15.1 Objective.................................................................................... 658
40.15.2 Setup ......................................................................................... 658
40.15.3 Analysis ..................................................................................... 659
40.16 Noise Simulation in Envelope Analysis ............................................. 660
40.16.1 Objective.................................................................................... 661
40.16.2 Setup ......................................................................................... 661
40.16.3 Analysis ..................................................................................... 661
40.16.4 Notes ......................................................................................... 661
40.17 Optimization and Parameter Sweeps Using DSP Schematic ............ 662
40.17.1 Objective.................................................................................... 662
40.17.2 Setup ......................................................................................... 662
40.17.3 Analysis ..................................................................................... 663
40.18 Optimization Final Analysis Demonstration ....................................... 663
40.18.1 Objective.................................................................................... 663
40.18.2 Setup ......................................................................................... 663
40.18.3 Analysis ..................................................................................... 664
40.19 Optimization of a Low Pass Filter...................................................... 665
40.19.1 Objective.................................................................................... 665
40.19.2 Setup ......................................................................................... 665
40.19.3 Analysis ..................................................................................... 665
40.19.4 Notes ......................................................................................... 666
40.20 Optimization of An Impedance Transformation Network.................... 666
40.20.1 Objective.................................................................................... 666
40.20.2 Setup ......................................................................................... 666
Examples
36
40.20.3 Analysis ..................................................................................... 667
40.20.4 Notes ......................................................................................... 667
40.21 Oscillator Simulations using Transient, Harmonic Balance and Envelope Simulators 667
40.21.1 Objective.................................................................................... 667
40.21.2 Setup ......................................................................................... 667
40.21.3 Analysis ..................................................................................... 669
40.22 Physical Layout Connectivity Check.................................................. 669
40.22.1 Objective.................................................................................... 669
40.22.2 Setup ......................................................................................... 670
40.23 Power Amplifier Behavior Model ....................................................... 672
40.23.1 Objective.................................................................................... 672
40.23.2 Setup ......................................................................................... 672
40.23.3 Analysis ..................................................................................... 673
40.23.4 Notes ......................................................................................... 673
40.24 Ptolemy DSP Sink Export to GoldenGate.......................................... 674
40.24.1 Objective.................................................................................... 674
40.24.2 Setup ......................................................................................... 674
40.24.3 Notes ......................................................................................... 675
40.25 Ptolemy DSP Source Export to GoldenGate ..................................... 675
40.25.1 Objective.................................................................................... 676
40.25.2 Setup ......................................................................................... 676
40.25.3 Notes ......................................................................................... 677
40.26 Quick Tour of Communication System Design in Ptolemy................. 677
40.26.1 Objective.................................................................................... 677
40.26.2 Setup ......................................................................................... 677
40.26.3 Analysis ..................................................................................... 678
40.27 RF System Budget Measurements for 2-port Cascaded Networks.... 678
40.27.1 Objective.................................................................................... 679
40.27.2 Setup ......................................................................................... 679
40.28 Sensitivity Analysis, Basic Example .................................................. 682
40.28.1 Objective.................................................................................... 682
37
40.28.2 Setup ......................................................................................... 683
40.28.3 Analysis ..................................................................................... 684
40.28.4 Notes ......................................................................................... 684
40.29 Simple Example Showing Application of DOE................................... 684
40.29.1 Objective.................................................................................... 685
40.29.2 Setup ......................................................................................... 685
40.29.3 Analysis ..................................................................................... 686
40.30 Simple Ptolemy Sequencer Example ................................................ 686
40.30.1 Objective.................................................................................... 686
40.30.2 Setup ......................................................................................... 686
40.30.3 Analysis ..................................................................................... 688
40.30.4 Notes ......................................................................................... 688
40.31 S-Parameter Simulation Example ..................................................... 688
40.31.1 Objective.................................................................................... 688
40.31.2 Setup ......................................................................................... 689
40.31.3 Analysis ..................................................................................... 689
40.31.4 Notes ......................................................................................... 689
40.32 S-Parameters of 2-Port Terminated with Other Networks.................. 690
40.32.1 Objective.................................................................................... 690
40.32.2 Setup ......................................................................................... 690
40.32.3 Analysis ..................................................................................... 691
40.33 Statistical Correlation in ADS ............................................................ 691
40.33.1 Objective.................................................................................... 691
40.33.2 Setup ......................................................................................... 692
40.33.3 Analysis ..................................................................................... 692
40.34 Statistical Design Example for Oscillator Yield Analysis .................... 693
40.34.1 Objective.................................................................................... 693
40.34.2 Setup ......................................................................................... 693
40.34.3 Analysis ..................................................................................... 694
40.35 Swept Optimization, Basic Example.................................................. 695
40.35.1 Objective.................................................................................... 696
40.35.2 Setup ......................................................................................... 696
40.35.3 Analysis ..................................................................................... 697
Examples
38
40.35.4 Notes ......................................................................................... 697
40.36 Transceiver RF Board Design using Ground Plane and Via.............. 697
40.36.1 Objective.................................................................................... 697
40.36.2 Setup ......................................................................................... 698
40.37 Tutorial on Budget Analysis (Archive) ............................................... 700
40.37.1 Objective.................................................................................... 700
40.37.2 Setup ......................................................................................... 700
40.37.3 Analysis ..................................................................................... 701
40.37.4 Notes ......................................................................................... 702
40.38 User-Compiled Model Examples....................................................... 702
40.38.1 Objective.................................................................................... 702
40.38.2 Setup ......................................................................................... 702
40.38.3 Notes ......................................................................................... 703
40.39 Using DataAccessComponent (DAC) and S2PMDIF Component ..... 703
40.39.1 Objective.................................................................................... 703
40.39.2 Schematic list............................................................................. 704
40.39.3 Snapshots of some examples .................................................... 704
40.40 Using Expressions in the Data Display Window ................................ 706
40.40.1 Objective.................................................................................... 706
40.40.2 Setup ......................................................................................... 706
40.40.3 Analysis ..................................................................................... 707
40.40.4 Notes ......................................................................................... 708
40.41 Using Frequency-Domain Defined Devices (FDD) ............................ 708
40.41.1 Objective.................................................................................... 708
40.41.2 Setup ......................................................................................... 708
40.41.3 Analysis ..................................................................................... 709
40.41.4 Notes ......................................................................................... 710
40.42 Using HB Noise Controller ................................................................ 710
40.42.1 Objective.................................................................................... 710
40.42.2 Setup ......................................................................................... 710
40.42.3 Analysis ..................................................................................... 711
40.42.4 Notes ......................................................................................... 711
39
40.43 Using Measured Load Pull Data to Design and Optimize Impedance-Matching Networks......................................................................................................... 711
40.43.1 Using Measured Load Pull Data to Design and Optimize Impedance-Matching Networks 711
40.43.2 Related Videos .......................................................................... 714
40.44 Using N-State Modulator Component to Generate Modulated Signals714
40.44.1 Objective.................................................................................... 714
40.44.2 Setup ......................................................................................... 714
40.44.3 Analysis ..................................................................................... 715
40.44.4 Notes ......................................................................................... 715
40.45 Using OscPort2 in Oscillator Simulation............................................ 715
40.45.1 Objective.................................................................................... 716
40.45.2 Setup ......................................................................................... 716
40.45.3 Analysis ..................................................................................... 716
40.45.4 Notes ......................................................................................... 717
40.46 Using SP_Probe in ADS ................................................................... 717
40.46.1 Objective.................................................................................... 717
40.46.2 Setup ......................................................................................... 717
40.47 Using Symbolically Defined Devices (SDD) ...................................... 725
40.47.1 Objective.................................................................................... 726
40.47.2 Setup ......................................................................................... 726
40.47.3 Analysis ..................................................................................... 727
40.47.4 Notes ......................................................................................... 727
40.48 Using Verification Test Benches (VTBs)............................................ 727
40.48.1 Objective.................................................................................... 728
40.48.2 Notes ......................................................................................... 728
40.49 Various Examples on using ADS Simulation Controllers ................... 730
40.49.1 Objective.................................................................................... 730
40.49.2 Setup ......................................................................................... 730
40.49.3 Analysis ..................................................................................... 731
40.49.4 Notes ......................................................................................... 731
40.50 VCO Simulations............................................................................... 731
40.50.1 Objective.................................................................................... 732
40.50.2 Setup ......................................................................................... 732
Examples
40
40.50.3 Analysis ..................................................................................... 733
40.50.4 Notes ......................................................................................... 733
40.51 Verification Test Bench (VTB) Example ............................................ 733
40.51.1 Objective.................................................................................... 733
40.51.2 Setup ......................................................................................... 733
40.51.3 Analysis ..................................................................................... 735
40.52 Via Features of Layout Interconnects................................................ 735
40.52.1 Objective.................................................................................... 735
40.52.2 Setup ......................................................................................... 735
40.53 W-element Extraction Example ......................................................... 742
40.53.1 Objective.................................................................................... 742
40.53.2 Setup ......................................................................................... 743
40.53.3 Notes ......................................................................................... 743
40.54 X-Parameters: Generating a Model and Comparing it with a Transistor-Level Simulation ....................................................................................................... 743
40.54.1 Objective.................................................................................... 744
40.54.2 Setup ......................................................................................... 744
40.54.3 Analysis ..................................................................................... 745
40.54.4 Notes ......................................................................................... 745
40.55 X-Parameters: Various Simulations of X-Parameter Models Generated from Measurements ................................................................................................ 745
40.55.1 Objective.................................................................................... 745
40.55.2 Setup ......................................................................................... 746
40.55.3 Analysis ..................................................................................... 749
40.55.4 Notes ......................................................................................... 749
40.56 Yield Analysis of An Impedance Transformer.................................... 749
40.56.1 Objective.................................................................................... 749
40.56.2 Setup ......................................................................................... 750
40.56.3 Analysis ..................................................................................... 750
40.56.4 Notes ......................................................................................... 751
40.57 Yield Optimization of An Impedance Transformer ............................. 751
40.57.1 Objective.................................................................................... 751
41
40.57.2 Setup ......................................................................................... 751
40.57.3 Analysis ..................................................................................... 752
40.57.4 Notes ......................................................................................... 752
40.58 Yield Sensitivity Analysis of A Low Pass Filter .................................. 752
40.58.1 Objective.................................................................................... 752
40.58.2 Setup ......................................................................................... 753
40.58.3 Analysis ..................................................................................... 753
40.58.4 Notes ......................................................................................... 754

Download here:

If you are new for ADS, and want to learn it, This book is good for you:



Contents:
Chapter 1: Getting Started with ADS 2011 3
Chapter 2: Tuning and Optimization 9
Chapter 3: Harmonic Balance Simulation 19
Chapter 4: Planar Electromagnetic (EM) in ADS 2011 27
Chapter 5: Using FEM Simulation in ADS 51
Chapter 6: RF System Design 67
Chapter 7: Microwave Discrete and Microstrip Filter Design 77
Chapter 8: Discrete and Microstrip Coupler Design 99
Chapter 9: Microstrip and CPW Power Divider Design 109
Chapter 10: Microwave Amplifier Design 127
Chapter 11: Statistical Simulations (Monte Carlo and Yield Analysis) 141
Chapter 12: MESFET Frequency Multiplier Design 155
Chapter 13: Active Mixer Design 171
Chapter 14: Microwave Oscillator Design (1 GHz VCO) 193
Chapter 15: Power Amplifier Design 215
Chapter 16: Design of RF MEMS Switches 253
Chapter 17: Getting Started with ADS Ptolemy 269
Chapter 18: QPSK System Design using ADS Ptolemy 283
Chapter 19: RF Cosimulation using ADS 2011 297
Appendix 307

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