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Millimetre Wave Microstrip and Printed Circuit Antennas : Antennas & Propagation Library - P. Bhartia

Millimetre Wave Microstrip and Printed Circuit Antennas

Antennas & Propagation Library

Hardcover Published: 19th December 1990
ISBN: 9780890063330
Number Of Pages: 340

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Provides information needed to design millimeter-wave microstrip and printed circuit antennas from analysis methods and materials selection to antennas for particular applications. Special focus is given to the issues that impact the ability to scale microwave frequency designs to the millimeter-wav

Prefacep. xi
Introductionp. 1
Single-Element Characteristicsp. 2
Printed Circuit and Microstrip Arraysp. 4
Organization of Textp. 7
Analytical Techniques for Microstrip Antennasp. 9
Empirical Modelsp. 9
Transmission Line Modelp. 10
Cavity Modelp. 16
Semiempirical Modelsp. 19
Variational Approachp. 19
Generalized Variational Approachp. 20
Dual Integral Equation Approachp. 21
Electric Surface Current Modelp. 22
Hankel Transform Techniquep. 28
Reciprocity Methodp. 28
Generalized Edge Boundary Condition (GEBC) Techniquep. 29
Full-Wave Analysesp. 29
Moment Method in Space Domainp. 30
Moment Method in Spectral Domainp. 30
Transform-Domain Analysesp. 41
Mixed Potential Integral Equation (MPIE) Approachp. 41
Conjugate-Gradient Fast Fourier Transform (CGFFT) Techniquep. 42
Materials and Substrate Selectionp. 47
Substrate Materials for Microstrip Antennasp. 47
Criteria for Substrate Selectionp. 48
Surface-Wave Excitationp. 49
Dispersion Effectsp. 51
Dielectric Loss and Copper Lossp. 52
Substrate Anisotropyp. 55
Environmental Considerationsp. 57
Mechanical Considerationsp. 58
Cost Considerationsp. 58
Recommendationsp. 58
Design of Microstrip Radiating Elements at High Frequenciesp. 61
Mode Spectrum of Surface Waves Excited in the Microstrip Antennap. 62
Characteristics of Open-Circuited Microstrip Stub Radiator at High Frequenciesp. 65
Design of Printed Dipole over a Thick Grounded Dielectric Slabp. 73
Studies on Hertzian Microstrip Dipole over a Thick Grounded Dielectric Slabp. 75
Printed Dipole on a Dielectric Half-Spacep. 79
Full-Length Dipole on Grounded Dielectric Slabp. 81
Printed Dipole Antenna with Dielectric Coverp. 87
Design of Rectangular Patch Antenna Element Using Moment Method Solutionp. 95
Circular Patch Antenna with Surface-Wave Effectsp. 107
Circular Microstrip Antenna on Thin Substrate with Surface-Wave Effectsp. 108
Input Impedance of a Circular Patch Antenna over a Thick Substratep. 114
Feed Structures for Microstrip Antenna Elements and Arraysp. 125
Single-Layer Open Type of Feed Systemsp. 127
Microstrip Feedp. 127
Microstrip Antenna Feed through a Gapp. 130
Dual-Polarized Microstrip Feedp. 130
Probe Feeding in Microstrip Antennasp. 131
Waveguide Iris-Microstrip Transitionp. 132
Side-Coupled Microstrip Feedp. 132
Double-Layered Closed Type of Feed Mechanism in Microstrip Antennasp. 134
Principle of Electromagnetically Coupled (ECM) Feeding of Microstrip Antenna through Suspended Line Configurationp. 135
Feeding by Aperture Couplingp. 137
Feed Transitionsp. 146
Insular Guide Feed to Microstrip Elementp. 150
Feed Configurations for Arraysp. 158
Constrained Feed Structurep. 159
Lens-Mode Feedsp. 166
Discontinuities at High Frequenciesp. 166
Frequency-Dependent Equivalent Circuit Approach for Microstrip Discontinuitiesp. 167
Full-Wave Analysis of Discontinuities Using Dyadic Green's Functionp. 176
Wideband Microstrip Antenna Structuresp. 183
Single-Element Bandwidth Enhancementp. 183
Effect of Bandwidth on Parametric Changesp. 184
Improvement of Bandwidth by Parasitic Elementsp. 185
Multilayered Wideband Microstrip Antenna Structuresp. 194
Large Bandwidth Structuresp. 201
Wideband CP-PADS Antennap. 201
Bow-Tie Antenna as a Wideband Elementp. 203
Characteristics of Wideband Spiral Antennasp. 207
Tapered Slot Antenna (TSA)p. 211
Wideband Array Antennasp. 216
Series and Parallel Fed Microstrip Arraysp. 217
Traveling Wave Microstrip Antennasp. 219
Electromagnetically Coupled Log-Periodic Microstrip Array Antennap. 220
Design and Analysis of Microstrip Antenna Arrays at High Frequenciesp. 227
Design of Linear Antenna Arraysp. 228
Design of Comb-Line Array with Microstrip Stubsp. 229
Linear Array Design with Microstrip Patchesp. 240
Linear Array with Capacitively Coupled Fingersp. 247
Linear Array with Hybrid Microstrip Insular Feederp. 249
Design of Planar Array Antennasp. 252
Infinite Array with Printed Dipole Radiating Elementsp. 254
Infinite Array of Rectangular Microstrip Patchesp. 260
Finite Planar Arrays with Corporate Feed Arrangementp. 264
Finite Planar Array of Printed Dipole Elementsp. 267
Mutual Coupling Effect in Microstrip Arrays Printed over Thick Dielectric Substratesp. 275
Printed Dipole Planar Array with Insular Guide Feederp. 282
Printed Lens Arrays on an Ungrounded Dielectric Substratep. 286
Monopulse Printed Circuit Antennap. 290
Monolithic Integrated Phased Arraysp. 295
Design Considerationsp. 296
Array Architecture and its Subsystemsp. 299
Phased Array Examplesp. 303
Bibliographyp. 311
List of Symbolsp. 315
Indexp. 319
Table of Contents provided by Syndetics. All Rights Reserved.

ISBN: 9780890063330
ISBN-10: 0890063338
Series: Antennas & Propagation Library
Audience: Professional
Format: Hardcover
Language: English
Number Of Pages: 340
Published: 19th December 1990
Publisher: Artech House Publishers
Country of Publication: US
Dimensions (cm): 22.9 x 15.2  x 2.2
Weight (kg): 0.7