Chapter 1 Wave Propagation
Figure 1-1 Atmospheric Layers
Ionospheric Layers
ATMOSPHERIC PROPAGATION
Figure 1-4.Effects of ionospheric density on radio waves
Angle of Incidence and Critical Angle
SKIP DISTANCE AND ZONE
Atmospheric Effects on Propagation
Multipath Fading
Seasonal Variations in the Ionosphere
Twenty-Seven Day Cycle
Temperature Inversion
Ground Reflection Loss
Optimum Working Frequency
Chapter 2 Antennas
Polarization
Radiation of Electromagnetic Energy
Radiation Types and Patterns
Ground Effects
Communications Antennas
Low Frequency (LF)
Vertical Monopole LPA
Figure 2-14.NORD antenna
Sector Log-Periodic Array
CONICAL MONOPOLE ANTENNA
Figure 2-21.Three-wire rhombic antenna
Whip Antennas
Discage Antenna
Biconical Dipole
Center-Fed Dipole
Figure 2-28.Coaxial dipole
Figure 2-30.OE-82/WSC-1(V) antenna group
ANDREW 58622 SHORE ANTENNA
MATCHING NETWORKS
ANTENNA TUNING
Antenna Coupler Group AN/SRA-33
RADAR ANTENNAS
Truncated Paraboloid
Cylindrical Paraboloid
FEEDHORNS
AS-3263/SPS-49(V)
OE-172/SPS-55
Figure 2-48.AN/SPN-3SA aircraft control approach radar.
RF SAFETY PRECAUTIONS
Figure 2-49.Rf radiation warning signs
Precautions when Working Aloft
Chapter 3 Introduction to Transmission Lines and Waveguides
Inductance of a Transmission Line
ELECTROMAGNETIC FIELDS
Radiation and Induction Losses
Ac Applied to a Transmission Line
Voltage Standing-Wave Ratio
Shielded Pair
WAVEGUIDE THEORY
WAVEGUIDE ADVANTAGES
WAVEGUIDE DISADVANTAGES
Figure 3-19.Two-wire transmission line
Energy Propagation in Waveguides
Boundary Conditions in a Waveguide
Wavefronts Within A Waveguide
Waveguide Modes of Operation
Figure 3-34.Half-sine E field distribution
MODE NUMBERING SYSTEMS
Waveguide Input/Output Methods
Figure 3-41.Probe coupling in a rectangular waveguide
Waveguide Impedance Matching
WAVEGUIDE TERMINATIONS
WAVEGUIDE PLUMBING
Waveguide Joints
WAVEGUIDE MAINTENANCE
WAVEGUIDE DEVICES
Cavity Resonators
Waveguide Junctions
Figure 3-62.E fields in an E-type T junction
Figure 3-63.E field in an H-type T junction
Figure 3-64.Magic-T hybrid junction
SUMMARY - 14092_87
Figure 3-69.Hybrid ring with wavelength measurements
Appendix I Glossary - 14092_89
Appendix I Glossary - 14092_90
Appendix I Glossary - 14092_91
Appendix I Glossary - 14092_92
Appendix I Glossary - 14092_93
Appendix I Glossary - 14092_94
Appendix I Glossary - 14092_95
Appendix I Glossary - 14092_96
Appendix I Glossary - 14092_97
Appendix I Glossary - 14092_98
Appendix II References - 14092_99
Index - 14092_101
Index - 14092_102
Index - 14092_103
Assignment Questions - 14092_105
Assignment Questions - 14092_107
Assignment Questions - 14092_108
Assignment Questions - 14092_109
Assignment Questions - 14092_110
Assignment Questions - 14092_111
Assignment Questions - 14092_112
Assignment Questions - 14092_113
Assignment Questions - 14092_114
Assignment Questions - 14092_115
Assignment Questions - 14092_116
Assignment Questions - 14092_117
Assignment Questions - 14092_118
Assignment Questions - 14092_119
Assignment Questions - 14092_120
Assignment Questions - 14092_121
Assignment Questions - 14092_122
Assignment Questions - 14092_123
Figure 1-1 Atmospheric Layers
Ionospheric Layers
ATMOSPHERIC PROPAGATION
Figure 1-4.Effects of ionospheric density on radio waves
Angle of Incidence and Critical Angle
SKIP DISTANCE AND ZONE
Atmospheric Effects on Propagation
Multipath Fading
Seasonal Variations in the Ionosphere
Twenty-Seven Day Cycle
Temperature Inversion
Ground Reflection Loss
Optimum Working Frequency
Chapter 2 Antennas
Polarization
Radiation of Electromagnetic Energy
Radiation Types and Patterns
Ground Effects
Communications Antennas
Low Frequency (LF)
Vertical Monopole LPA
Figure 2-14.NORD antenna
Sector Log-Periodic Array
CONICAL MONOPOLE ANTENNA
Figure 2-21.Three-wire rhombic antenna
Whip Antennas
Discage Antenna
Biconical Dipole
Center-Fed Dipole
Figure 2-28.Coaxial dipole
Figure 2-30.OE-82/WSC-1(V) antenna group
ANDREW 58622 SHORE ANTENNA
MATCHING NETWORKS
ANTENNA TUNING
Antenna Coupler Group AN/SRA-33
RADAR ANTENNAS
Truncated Paraboloid
Cylindrical Paraboloid
FEEDHORNS
AS-3263/SPS-49(V)
OE-172/SPS-55
Figure 2-48.AN/SPN-3SA aircraft control approach radar.
RF SAFETY PRECAUTIONS
Figure 2-49.Rf radiation warning signs
Precautions when Working Aloft
Chapter 3 Introduction to Transmission Lines and Waveguides
Inductance of a Transmission Line
ELECTROMAGNETIC FIELDS
Radiation and Induction Losses
Ac Applied to a Transmission Line
Voltage Standing-Wave Ratio
Shielded Pair
WAVEGUIDE THEORY
WAVEGUIDE ADVANTAGES
WAVEGUIDE DISADVANTAGES
Figure 3-19.Two-wire transmission line
Energy Propagation in Waveguides
Boundary Conditions in a Waveguide
Wavefronts Within A Waveguide
Waveguide Modes of Operation
Figure 3-34.Half-sine E field distribution
MODE NUMBERING SYSTEMS
Waveguide Input/Output Methods
Figure 3-41.Probe coupling in a rectangular waveguide
Waveguide Impedance Matching
WAVEGUIDE TERMINATIONS
WAVEGUIDE PLUMBING
Waveguide Joints
WAVEGUIDE MAINTENANCE
WAVEGUIDE DEVICES
Cavity Resonators
Waveguide Junctions
Figure 3-62.E fields in an E-type T junction
Figure 3-63.E field in an H-type T junction
Figure 3-64.Magic-T hybrid junction
SUMMARY - 14092_87
Figure 3-69.Hybrid ring with wavelength measurements
Appendix I Glossary - 14092_89
Appendix I Glossary - 14092_90
Appendix I Glossary - 14092_91
Appendix I Glossary - 14092_92
Appendix I Glossary - 14092_93
Appendix I Glossary - 14092_94
Appendix I Glossary - 14092_95
Appendix I Glossary - 14092_96
Appendix I Glossary - 14092_97
Appendix I Glossary - 14092_98
Appendix II References - 14092_99
Index - 14092_101
Index - 14092_102
Index - 14092_103
Assignment Questions - 14092_105
Assignment Questions - 14092_107
Assignment Questions - 14092_108
Assignment Questions - 14092_109
Assignment Questions - 14092_110
Assignment Questions - 14092_111
Assignment Questions - 14092_112
Assignment Questions - 14092_113
Assignment Questions - 14092_114
Assignment Questions - 14092_115
Assignment Questions - 14092_116
Assignment Questions - 14092_117
Assignment Questions - 14092_118
Assignment Questions - 14092_119
Assignment Questions - 14092_120
Assignment Questions - 14092_121
Assignment Questions - 14092_122
Assignment Questions - 14092_123
