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Reconfigurable Antenna Design and Analysis Unabridged edition [Hardback]

  • Formāts: Hardback, 310 pages
  • Izdošanas datums: 31-May-2021
  • Izdevniecība: Artech House Publishers
  • ISBN-10: 1630817074
  • ISBN-13: 9781630817077
  • Hardback
  • Cena: 196,47 €
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  • Formāts: Hardback, 310 pages
  • Izdošanas datums: 31-May-2021
  • Izdevniecība: Artech House Publishers
  • ISBN-10: 1630817074
  • ISBN-13: 9781630817077
This exciting new book focuses on the analysis and design of reconfigurable antennas for modern wireless communications, sensing, and radar. It presents the definitions of basic antenna parameters, an overview of RF switches and explains how to characterize their insertion loss, isolation, and power handling issues. Basic reconfigurable antenna building blocks, such as dipoles, monopoles, patches and slots are described, followed by presentations on frequency reconfigurable antennas, pattern reconfigurable antennas, and basic scanning antenna arrays. Switch biasing in an electromagnetic environment is discussed, as well as simulation strategies of reconfigurable antennas, and MIMO (Multiple Input Multiple Output) reconfigurable antennas. Performance characterization of reconfigurable antennas is also presented.





The book provides information for the technical professional to design frequency reconfigurable, pattern reconfigurable, and MIMO antennas all relevant for modern wireless communication systems. Readers learn how to select switching devices, bias them properly, and understand their role in the overall reconfigurable antenna design. The book presents practical experimental implementation issues, including losses due to switches, materials, and EMI (Electromagnetic Interference) and shows how to address those.
Preface xi
1 Introduction to Reconfigurable Antennas
1(14)
1.1 Application Domains
1(1)
1.2 The Basics of Reconfigurable Antennas
2(1)
1.3 Types of Antenna Reconfiguration
3(12)
1.3.1 Frequency Reconfiguration
4(4)
1.3.2 Pattern Reconfiguration
8(2)
1.3.3 Polarization Reconfiguration
10(1)
References
10(5)
2 Fundamental Definitions of Antenna Parameters
15(22)
2.1 Radiation Patterns
16(3)
2.2 Input Impedance, Voltage Standing-Wave Ratio, and Return Loss
19(2)
2.3 Bandwidth
21(2)
2.4 Directivity, Gain, and Realized Gain
23(4)
2.5 The Friis Transmission Formula
27(1)
2.6 Polarization
28(2)
2.7 The Wheeler Cap Method of Antenna Efficiency Measurement
30(2)
2.8 Isolation Between Antennas in a System
32(1)
2.9 MIMO Antenna Metrics
33(4)
References
34(3)
3 Overview of RF/Microwave Switches
37(14)
3.1 Introduction
37(1)
3.2 The PIN Diode Switch
38(3)
3.3 The RF MEMS Switch
41(2)
3.4 The Varactor Diode Switch
43(1)
3.5 Other Types of RF/Microwave Switches
44(1)
3.6 Switching Circuits and Their Responses
44(3)
3.6.1 Series Switch
45(1)
3.6.2 Shunt Switch
46(1)
3.6.3 Series-Shunt Switch
46(1)
3.7 Concluding Remarks
47(4)
References
47(4)
4 Basic Antenna Configurations
51(42)
4.1 The Dipole Antenna
52(17)
4.1.1 The Thin-Wire Dipole Antenna
53(6)
4.1.2 Feeding or Exciting a Dipole Antenna
59(5)
4.1.3 Dipole Operation Against a Metal Reflector
64(3)
4.1.4 Dipole Against an EBG Structure
67(1)
4.1.5 Miniaturized Antennas: Meander and Zigzag Dipoles
68(1)
4.2 The Thin-Wire Monopole Antenna
69(3)
4.2.1 Monopole Input Impedance
69(1)
4.2.2 Monopole Radiation Properties
70(1)
4.2.3 Monopole Properties: Ground Plane Effects
70(1)
4.2.4 The Inverted-L Antenna (ILA)
71(1)
4.3 The Loop Antenna
72(3)
4.3.1 The Small Loop Antenna
72(2)
4.3.2 The Resonant Loop Antenna
74(1)
4.3.3 The Resonant Loop Against a Metal Reflector
75(1)
4.4 The Microstrip Patch Antenna
75(9)
4.4.1 The Rectangular Patch Antenna
76(7)
4.4.2 The Shorted Quarter-Wave Patch Antenna
83(1)
4.5 The Inverted-F Antenna
84(2)
4.5.1 The Planar Inverted-F Antenna
84(1)
4.5.2 The IFA
85(1)
4.6 The Slot Antenna
86(7)
References
88(5)
5 Frequency and Polarization Reconfiguration
93(48)
5.1 Frequency Reconfigurable Patch Antennas
95(10)
5.1.1 PIN Diode Reconfigurable Patch Antenna and Arrays
95(4)
5.1.2 PIN Diode Reconfigurable Transmitter Patch Antenna
99(1)
5.1.3 Frequency Reconfigurable U-Slot Patch Antenna Using a Trimmer Capacitor
100(1)
5.1.4 Reconfigurable Patch-Slot Antenna Using PIN Diode
100(4)
5.1.5 Frequency and Pattern Reconfigurable Patch Antenna Using the PIN Diode
104(1)
5.2 Polarization Reconfigurable Patch Antenna
105(8)
5.2.1 Patch Antenna with Switchable Slots (PASS) Circular Polarization
105(2)
5.2.2 Frequency and Polarization Reconfigurable Patch Antenna
107(3)
5.2.3 Frequency and Circular Polarization Reconfigurable Patch Antenna
110(3)
5.3 Reconfigurable Slot Antennas
113(5)
5.3.1 UHF-Band PIN Diode Reconfigurable Slot Antenna
113(4)
5.3.2 Reconfigurable Folded Slot Antenna
117(1)
5.4 MEMS Reconfigurable Antennas
118(5)
5.4.1 Monolithic MEMS Reconfigurable Patch Antennas
118(4)
5.4.2 Discrete MEMS Frequency Reconfigurable Antenna
122(1)
5.5 Reconfigurable Dipole, Monopole-Type Antennas
123(5)
5.5.1 Frequency Reconfigurable Bow-Tie Antenna
123(1)
5.5.2 Reconfigurable Antenna Using a Photoconductive Switch
124(2)
5.5.3 Pattern and Frequency Reconfigurable Yagi Antenna
126(2)
5.6 The Reconfigurable Antenna Aperture (RECAP)
128(3)
5.7 More Examples of Frequency Reconfigurable Antennas
131(4)
5.8 Concluding Remarks
135(6)
References
136(5)
6 Pattern Reconfiguration
141(28)
6.1 The Yagi-Uda Array
142(3)
6.2 Pattern Reconfigurable Yagi-Uda Arrays
145(2)
6.2.1 Reconfigurable Printed Microstrip Yagi-Uda Dipole Array
145(1)
6.2.2 Reconfigurable Yagi-Uda Array
146(1)
6.3 Pattern Reconfigurable Parasitic Dipole Arrays
147(4)
6.3.1 Reactively Controlled Dipole Array
147(1)
6.3.2 Reactively Controlled Monopole Array
148(1)
6.3.3 Switched Parasitic Dipole Array
149(2)
6.4 Reconfigurable Parasitic Patch Array
151(7)
6.4.1 An ESPAR Patch Antenna Array
152(1)
6.4.2 An Aperture-Coupled ESPAR Patch Antenna Array
152(4)
6.4.3 A Frequency and Pattern Reconfigurable Pixelled Monopole Antenna
156(2)
6.5 Series-Fed Patch Phased Array
158(4)
6.6 Beam Steering Colinear Dipole Array
162(2)
6.7 Other Examples of Pattern Reconfigurable Antennas
164(5)
References
166(3)
7 Basic Scanning Antenna Array Design
169(26)
7.1 Introduction
169(3)
7.2 Mathematical Perspectives
172(4)
7.3 Phase Shifter Fundamentals
176(3)
7.3.1 Switched Line Phase Shifter
177(1)
7.3.2 Quadrature Phase Shifter or Reflective Phase Shifter
178(1)
7.3.3 Loaded Line Phase Shifter
179(1)
7.4 Linear Microstrip Patch Scanning Array Example
179(7)
7.4.1 Simple Phase Shifter and Beam Scanning Example
180(3)
7.4.2 Beam-Scanning Examples at Additional Angles
183(3)
7.5 Phase Shifter and Phased Array Examples
186(9)
References
191(4)
8 Switch Biasing and Other Considerations
195(14)
8.1 DC Biasing of PIN Diode Switches
196(4)
8.1.1 Examples of PIN Diode Switch Biasing
198(2)
8.2 DC Biasing of Varactor Diode Switches
200(3)
8.2.1 Examples of Varactor Diode Biasing
201(2)
8.3 DC Biasing of RF MEMS Switches
203(1)
8.3.1 Examples of RF MEMS Switch Biasing
203(1)
8.4 DC Biasing of Other Types of Switches
204(1)
8.5 Concluding Remarks
204(5)
References
205(4)
9 Modeling and Simulation of Reconfigurable Antennas
209(14)
9.1 Reconfigurable Antenna Simulation Consisting of PIN Diodes
210(4)
9.1.1 Examples of PIN Diode Reconfigurable Antenna Simulations
211(3)
9.2 Reconfigurable Antenna Simulation Consisting of Varactor Diodes
214(2)
9.2.1 Examples of Varactor Diode Reconfigurable Antenna Simulations
214(2)
9.3 Reconfigurable Antenna Simulation Using RF MEMS Switches
216(2)
9.3.1 Examples of MEMS Reconfigurable Antenna Simulations
216(2)
9.4 Other Reconfigurable Antenna Simulation Examples
218(1)
9.5 Concluding Remarks
219(4)
References
219(4)
10 MIMO Reconfigurable Antennas
223(20)
10.1 MIMO Antenna Parameters
224(4)
10.2 Examples of MIMO Antennas
228(7)
10.3 Mutual Coupling and Coupling Reduction Techniques
235(3)
10.4 Conclusion
238(5)
References
239(4)
11 Reconfigurable Antennas for Cognitive Radio, Millimeter-Wave 5G, and Other Applications
243(12)
11.1 Reconfigurable Antennas for Cognitive Radio
243(2)
11.2 Millimeter-Wave Reconfigurable Antennas
245(9)
11.3 Reconfigurable Antennas for Sub-6-GHz 5G Applications
254(1)
References 255(4)
About the Author 259(2)
Index 261