Microwave Component Mechanics:Microwave Component Mechanics
392 pages | Publisher: Artech House Publishers (February 2003) | English | ISBN-10: 158053368X | ISBN-13: 978-1580533683 | PDF | 2.3 MB
Book Description
Fills the gap between electrical and mechanical design and the manufacturing aspects in microwave mechanics. Takes a cross-technical approach that combines design and manufacturing; mechanical and electrical design; and microwave performance and productivity.
Book Info
Fills the gap between electrical and mechanical design and the manufacturing aspects in microwave mechanics. Takes a cross-technical approach that combines design and manufacturing; mechanical and electrical design; and microwave performance and productivity.
印象中这本论坛好像也有
[ 本帖最后由 drjiachen 于 2008-12-31 10:26 编辑 ]
thank you for the job,just wait for downloading
Contents
Acknowledgments xv
Introduction xvii
Part 1: Design for Manufacturability and Assembly
of Mechanical Microwave Components 1
1 Special Requirements for Microwave Mechanics 3
1.1 Fundamentals of Microwaves 4
1.1.1 Maxwell’s Equations 4
1.1.2 General Wave Propagation 5
1.2 Dimensional Uncertainties 8
1.3 Material Problems 15
1.3.1 A Good Conductor 17
1.3.2 Electromagnetic Radiation 19
1.3.3 Electromagnetic Waves Initiated by Cavities 22
1.4 Connection Philosophies 26
v
1.5 Typical User and Application Profiles 27
References 27
2 Systematic Flowchart Model 29
2.1 Principles of Systematic Design 29
2.1.1 Some Assisting Tools 31
2.1.2 List of Requirements 33
2.2 Advanced Methodology for Designing
Microwave Mechanics 34
2.2.1 Basic Elements of the Advanced Methodology 35
2.2.2 Flowchart Presentation of the Tuned Methodology 39
References 42
3 Material Selection for Microwave Mechanics 45
3.1 Basic Guidelines for Microwave Designers 45
3.2 Effects of the Product’s Operating Frequency 47
3.2.1 Electromagnetic Losses 47
3.2.2 Definition of the Penetration Depth 48
3.3 Effects of the Operating Environment 51
3.4 Metallic Components 54
3.4.1 Oxygen-Free Copper 55
3.4.2 Superconductor Oxygen-Free Copper 55
3.4.3 Beryllium Copper Alloy 56
3.4.4 Phosphorus Bronze 57
3.4.5 Brass 58
3.4.6 Stainless Steels 58
3.4.7 Aluminum Alloys 60
3.4.8 Invar 62
3.5 Use of Plastics 64
3.5.1 PTFE 64
3.5.2 PE 64
3.5.3 Other Fluorine Plastics 65
3.5.4 PEEK 65
vi Microwave Component Mechanics
3.5.5 Polyphenylene Oxide 66
3.5.6 Reinforced Plastics 66
3.6 Utilization of Ceramic Materials and Powder
Metallurgy 66
3.6.1 Powder-Metallurgically Manufactured Materials
for Microwave Mechanics 69
3.6.2 Application Areas of Ceramic Materials in
Microwave Mechanics 73
3.6.3 Low Temperature Cofired Ceramics 74
References 77
4 Computer-Aided Environment for Design Work 79
4.1 Integration of Basic CAD Tools 80
4.1.1 Interaction Between Virtual Engineering and
Hypermedia Applications in Controlling Heat
Input During Welding of Microwave Components 86
4.1.2 Integration of Computer-Assisted Engineering and
Microwave Mechanics Simulation in Welded
Stripline Filter Design 94
4.2 Typical Simulation Software Solutions for
Microwaves 96
4.3 Integration Problems of Current CAD Applications 102
4.3.1 Problems in CAD Applications Made for General
Mechanical Engineering 102
4.3.2 Problems in CAD Applications Developed for
Microwave Design 103
References 108
5 Instructions for Technical Documentation
and Dimensioning 111
5.1 The Relationship Between RF Parameters
and Mechanical Parameters 112
5.2 Differences Between DFMA- and
Performance-Oriented Approaches 114
Contents vii
5.3 On the Suitability of General Manufacturing
Tolerances for MW Mechanics 116
References 118
6 Effects of Production Volume and Related Topics 119
6.1 General Aspects Related to the Evaluation
of Production Costs 119
6.1.1 Design Costs 119
6.1.2 Material Costs 120
6.1.3 Manufacturing Costs 120
6.1.4 Costs Related to the Expected Lifetime
of the Product 120
6.2 Relationship Between Manufacturing Costs
and Surface Finish 121
6.3 Relationship Between Manufacturing Costs
and Dimensional Tolerance 122
6.4 Design for Manufacturability 122
6.4.1 Goals of DFM/DFMA 123
6.4.2 The Barrier Between Designing and Manufacturing 123
6.4.3 Putting DFM in Practice 125
6.4.4 Additional Tools for DFM 127
6.4.5 More Effective Use of DFM 128
6.5 A Cross-Technological Approach 129
6.6 Concurrent Engineering Design 131
6.6.1 The Design Process for CE 132
6.6.2 Manufacturability for CE Design 133
6.7 Manufacturing Costs of Prototypes 134
6.8 Quality Aspects 135
6.9 Cost Evaluation by Utilizing Parametric
Component Design 135
6.10 Cost Accumulation in Laser Processed Components 136
6.11 Manufacturing Costs of Other Manufacturing
Processes 141
viii Microwave Component Mechanics
6.12 A Multilevel Optimizing Approach for
Cost-Effective Production 141
References 148
Part 2: Manufacturing Technologies for Some
Passive Microwave Components 151
7 Welded Components 153
7.1 Welding Processes for the Topic Area 153
7.2 Laser Welding in General 154
7.2.1 Parameters of Laser Welding 156
7.3 Laser-Welded Stripline Filter 157
7.4 Utilizing Ultrasonic Welding in Filter
Constructions 164
7.5 Welded Joint Geometries of Microwave
Cavity Resonators and Waveguides 170
7.5.1 Practical Welding Instructions for Cavity
Resonators and Waveguides 174
7.6 Welded Radiating Elements of Patch Antennas 177
7.7 A Comparison of Welding Processes for
Encapsulating Electronics 192
7.7.1 Advantages of Laser Welded Sealing 193
7.7.2 Projection Welding Application 197
References 200
8 Other Joining Technologies 203
8.1 Assembly Rules for Screw Joints to Obtain
Reliability and Required Microwave Performance 203
8.2 Glued Joints 205
8.2.1 Acrylic-Based Adhesives 205
8.2.2 Cyanoacrylate-Based Adhesives 206
8.2.3 UV-Cured Adhesives 206
8.2.4 Adhesives with Good Electrical Conductivity 206
Contents ix
8.2.5 Adhesives for High-Strength Applications 208
8.2.6 High-Temperature Ceramic Adhesives 209
8.3 Applications of Fits 209
References 210
9 Machined Components 211
9.1 General Rules for Machining Technologies 211
9.2 Milled Low Loss Filters 215
9.3 Ring Hybrids and Other Milled Power Dividers 218
9.4 General Enclosures for Encapsulating Electronics 224
9.5 Connector Mounting Considerations 229
9.6 Rotary Joints 231
9.6.1 Basic Waveguide Rotary Joints 233
9.6.2 Swivel Joints 234
9.6.3 Coaxial Rotary Joints 235
9.6.4 Dual Channel Rotary Joints 235
9.6.5 Multichannel Rotary Joints 235
9.7 Case Examples of Precision Machined Microwave
Components 237
9.7.1 High-Q SiO2 Whispering Gallery Mode Resonator 238
9.7.2 Center Conductor for a Tubular Coaxial Filter 239
References 240
10 Cutting Processes 243
10.1 Sheet Metal Cutting In General 243
10.2 Water Jet Cut Striplines and Microstrips 246
10.2.1 A Water Jet Cut Ring Hybrid 246
10.2.2 A Water Jet Cut Stripline Feeding Network 249
10.3 Laser Processed Feeding Strips 249
10.3.1 Laser Cutting Process in General 250
10.3.2 A Laser Cut Sharp-Edged Center Conductor 251
x Microwave Component Mechanics
10.3.3 Laser Cut Striplines for Low-Loss Interdigital Filters 253
10.4 Tuning Coaxial Transitions 256
References 259
11 Forming Processes 261
11.1 Extrusion Processes for Metallic Profiles 261
11.2 Selected Processes for Shaping Plastics 264
11.2.1 Injection Molding 265
11.3 Drawing Processes for Wires 266
11.4 Forming Processes for Sheet Metals 267
11.5 Electroforming Process for Corrugated Waveguides 268
References 269
12 Coating 271
12.1 Basics of Coating Technology 271
12.2 Requirements for Coating Quality 273
12.3 Coating Materials for Microwave Mechanics 273
12.4 Case Examples of Coated Microwave Components 278
References 282
Part 3: Examples of Requirements for Mechanical
Accessories in Microwave Assemblies 283
13 A Microwave Measuring System for Wood Quality 285
13.1 Description of the Test Arrangement 286
13.2 Transducer Arrangements 289
13.3 Mechanical Requirements for the Measurement
System Assembly 291
13.3.1 Serviceability and Easy Access 293
References 294
Contents xi
14 Antenna Constructions 295
14.1 Basis for the Design of Antenna Constructions 296
14.2 Wind and Ice Loads 297
References 300
Part 4: Test Arrangements and Results of
Microwave Components Manufactured with
Alternative Technologies 301
15 Mechanical Measuring Equipment 303
15.1 Dimensional Uncertainties 303
15.1.1 Measuring Dimensional Uncertainties 303
15.1.2 Measuring Geometric Tolerances 304
15.2 Joint Reliability 310
15.3 Surface Properties 310
15.3.1 Oxide Layers 311
15.3.2 Surface Defects Caused During
Manufacturing Processes 311
15.3.3 Mechanical Composition of the Surface Texture 312
15.3.4 Measuring Surface Roughness 313
15.3.5 Friction Measurement 315
15.3.6 Wear Measurement 315
15.3.7 Hardness Tests 317
15.4 Tests for Hermetic Enclosures 317
References 318
16 Selecting Microwave Test Instrumentation 321
16.1 Vector Network Analyzers 322
16.2 Spectrum Analyzers 323
16.3 Signal Generators 324
16.4 Cables, Connectors, and Some Accessories 325
References 325
xii Microwave Component Mechanics
17 Examples of Practical Test Set-Ups 327
17.1 Passive Intermodulation in Welded Components 327
17.2 Testing the Shielding Performance of Microwave
Enclosures 329
17.3 Experiments on the Input Impedance of
Waveguide to Coax Transitions 330
17.4 Analyzing the Effects of Mechanical Defects on the
Performance of Small Phased Array Antennas 332
References 338
18 Summary 339
List of Acronyms 343
List of Symbols 349
Requirements for Viewing Appendixes A, B, and C 353
About the Authors 355
Index 357
Artech.House.Microwave.Component.Mechanics.eBook-LiB
ص
[ 本帖最后由 drjiachen 于 2008-12-31 10:27 编辑 ]
好资料，谢谢分享！
xuexi...........................................
好资料，谢谢分享！:30bb :30bb
谢谢分享， 真是号资料！！！ 下了
好资料，谢谢分享！
：17de ：17de ：17de ：17de 过年好
好资料，真是好资料，谢谢分享！:11bb
这是做磁性元器件的么？:31bb :11bb
楼主好书真多，顶楼主的分享精神！！:31bb
好资料，谢谢分享，感谢楼主！继续!
这本书找了很长时间，非常感谢楼主的分享
:30bb :30bb :30bb :30bb
谢谢分享， 真是号资料！！！ 下了
:11bb :11bb :11bb
:11bb :11bb :11bb
好资料，谢谢分享！
happy new year,thank you
看起来不错的一本书
好书，:11bb 谢谢:27bb
就個人瞭解,很多的microwave circuits and system 和 mechanic design 息息相關, 如transistion, Gun oscillator等等,感謝樓主分享.
先回个贴
多谢楼主
：9de
感谢楼主分享
:11bb :11bb :11bb :11bb
楼主好书真多，顶楼主的分享精神！
:11bb :11bb :11bb :30bb :30bb :30bb :30bb
非常感谢楼主的分享 1:30bb ！！！！！
Microwave Component Mechanics
Microwave Component Mechanics
好资料，是不是俄文版，翻译的？谢谢分享！
楼主真是非经典不发。
下载看看那。谢谢分享， 真是好资料了。。。。。。。。。。
:27bb :27bb :27bb :27bb
:31bb :31bb :31bb
thanks for your great help
谢谢楼主的分享。。。。。。。。。。。。
谢谢楼主
辛苦了
多谢您的分享
果然是好东西
非常感谢楼主
好资料，谢谢分享！!!!!!!!!!
又是一本經典好書
感謝樓主分享!
谢谢分享， 真是号资料！！！ 下了
need to know
good
谢谢
bucuo{:7_1242:}
Artech.House.Microwave.Component.Mechanics
谢谢楼主了
many thanks!
谢谢楼主了
这是一套丛书中的一种，好象是国防电子丛书，下来学习，谢谢
这本书找了很长时间，非常感谢楼主的分享
{:6_922:}
谢谢
这么好的资料要重新活跃起来才对
thanks
let me see
谢谢楼主
多谢分享！！！
啥也不说了，楼主就是给力！
好书，谢谢分享
好资料，谢谢分享！
xiexie louzhu
谢谢分享， 真是号资料！！！ 下了
对各种微波技术感兴趣
好资料，谢谢分享
谢谢分享， 真是号资料！！！ 下了
研究一下吧
thank you
谢谢，学习一下
谢谢分享
谢谢楼主！正需要！
高人，好书！！！
Thanks
5，。i8.l,9;l9
额 好东西啊 找了半天
Microwave Component Mechanics: Artech.House.Microwave.Component.Mechanics.eBook-LiB.rar
