CONCEPT 8.8 PIFA TYPES. BEHAVIOR OF INPUT IMPEDANCE 8.9 PIFA MODELING 8.10 BANDWIDTH RESULTS 8.11 COMPARISON WITH OTHER DATA 8.12 SUMMARY REFERENCES PROBLEMS
16 CHAPTER 9: Traveling Wave Antennas SECTION 1 LONG WIRE ANTENNA AND YAGI‐UDA ANTENNA 9.1 CONCEPT 9.2 FEATURES AND MODELING 9.3 MODELING WITH ANTENNA TOOLBOX 9.4 YAGI‐UDA ANTENNA 9.5 TRAVELING WAVE FORMATION ALONG YAGI‐UDA ANTENNA REFERENCES PROBLEMS SECTION 2 HELICAL AND SPIRAL ANTENNAS 9.6 HELICAL ANTENNA: NORMAL MODE OF OPERATION 9.7 HELICAL ANTENNA: AXIAL MODE OF OPERATION 9.8 MODELING WITH ANTENNA TOOLBOX 9.9 SPIRAL ANTENNA: ARCHIMEDEAN SPIRAL 9.10 MODELING WITH ANTENNA TOOLBOX 9.11 PRINCIPLE OF OPERATION 9.12 EQUIANGULAR SPIRAL ANTENNA REFERENCES PROBLEMS
17 CHAPTER 10: Antenna Designer Including Circularly Polarized Antennas SECTION 1 FAST ANALYSIS AND DESIGN OF INDIVIDUAL ANTENNAS 10.1 ANTENNA DESIGNER 10.2 USING PRE‐OPTIMIZED ANTENNA GEOMETRY 10.3 PERFORMING GEOMETRY OPTIMIZATION ON THE FLY 10.4 DESIGN EXAMPLE 10.5 ANTENNA PRESELECTION FOR A GIVEN TASK REFERENCE PROBLEMS SECTION 2 MEANING OF CIRCULAR POLARIZATION AND PROPER ANTENNA ORIENTATION 10.6 ANTENNA PHASE SHIFT OR DELAY 10.7 CIRCULARLY POLARIZED RX/TX ANTENNAS AND THEIR REQUIRED ORIENTATIONS IN SPACE 10.8 SEPARATION OF RADIATED FIELD INTO TWO CIRCULAR POLARIZATION COMPONENTS [1–3] 10.9 QUANTITATIVE MEASURES OF CIRCULAR POLARIZATION 10.10 CIRCULARLY POLARIZED TURNSTILE ANTENNA 10.11 CIRCULARLY POLARIZED PATCH ANTENNA REFERENCES PROBLEMS
18 CHAPTER 11: Antenna Arrays SECTION 1 ARRAY TYPES. ARRAY FACTOR. CONCEPT OF A SCANNING ARRAY 11.1 ARRAY TYPES 11.2 BASIC ARRAY OF TWO DIPOLES 11.3 ARRAY FACTOR FOR IDENTICAL RADIATORS 11.4 ARRAY RADIATED POWER AND ARRAY DIRECTIVITY 11.5 DIRECTIVITY OF THE ARRAY AND DIRECTIVITY OF THE ARRAY FACTOR 11.6 CONCEPT OF A SCANNING ARRAY REFERENCES PROBLEMS SECTION 2 LINEAR ARRAYS 11.7 BROADSIDE LINEAR ARRAY 11.8 ARRAY AMPLITUDE TAPER 11.9 BINOMIAL BROADSIDE ARRAY 11.10 DOLPH‐CHEBYSHEV BROADSIDE ARRAY 11.11 ENDFIRE LINEAR ARRAY 11.12 HANSEN‐WOODYARD ENDFIRE ARRAY 11.13 LINEAR ARRAY FOR ARBITRARY SCAN ANGLES 11.14 SUPERDIRECTIVITY REFERENCES PROBLEMS SECTION 3 PLANAR ARRAYS 11.15 THEORETICAL GAIN PATTERN OF A FINITE 2D ARRAY 11.16 DESIGN OF SMALL 2D ARRAYS: IMPEDANCE BANDWIDTH IMPROVEMENT AND DIRECTIVITY 11.17 CORPORATE SERIES FEED – WILKINSON POWER DIVIDERS 11.18 CORPORATE (PARALLEL) FEED REFERENCES PROBLEMS
19 Index
List of Tables
1 Preface