Electromagnetics, Microwave Circuit and Antenna Design for Communications EngineeringA clear, comprehensive overview of basic electromagnetics principles and applications to antenna and microwave circuit design for communications. Including concise explanations of all required mathematical concepts needed to fully comprehend the material, the book is a complete resource for understanding electromagnetics in current, emerging and future broadband communication systems, as well as high-speed analogue and digital electronic circuits and systems. transmission lines and waveguides, to linear multiports, microwave circuits and antennas, you get expert guidance in a wide range of key areas to help you solve design problems in communications engineering. Supported with over 200 illustrations and 900 equations, the book explains electromagnetics in an easy-to-understand manner. |
Contents
| 9 | |
Potentials and Waves | 57 |
Concepts Methods and Theorems | 71 |
5 | 83 |
Static and Quasistatic Fields | 89 |
1 | 109 |
4 | 126 |
The Transmission Line Equations | 195 |
Antennas | 265 |
Numerical Electromagnetics | 325 |
Appendix A Vectors and Differential Forms | 351 |
Appendix B Special Functions | 381 |
Linear Algebra | 395 |
Fourier Series and Fourier Transform | 401 |
List of Symbols | 409 |
About the Author | 415 |
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Common terms and phrases
according to Figure Ampère's law antenna aperture boundary conditions boundary surface circular cylindric coefficient complex compute conductor consider cross-section current density defined dielectric differential form dy Ʌ dz e-jkr e-jẞz E₂ electric and magnetic electric field electric flux electromagnetic field electromagnetic wave equivalent circuit exhibits exterior derivative far-field field components field intensity field quantities flux density free space given H₂ Helmholtz equation Hertz Hertz vector Hertzian dipole impedance Inserting integral Laplace operator linear lossless magnetic field magnetic flux Maxwell's equations microstrip Microwave mode multiport node normal obtain one-form parallel resonant circuit permittivity plane wave port positive z-direction Poynting Poynting vector radiation region resonant circuit scalar solution spherical structure surface current symmetry tangential theorem transmission line transverse two-form unit of length voltage wave impedance wave propagating waveguide wavelength yields ди ду плу
Popular passages
Page 91 - An Essay on the application of Mathematical Analysis to the Theories of Electricity and Magnetism...
Page 69 - REFERENCES [1] JA Stratton, Electromagnetic Theory, New York: McGraw-Hill, 1941. [2] RF Harrington, Time -Harmonic Electromagnetic Fields, New York: McGraw-Hill, 1961. [3] EC Jordan and KG Balmain, Electromagnetic Waves and Radiating Systems, Englewood Cliffs, NJ: Prentice-Hall, 1968.
Page 129 - ... of the electric field and the normal component of the magnetic field are zero in a frame of reference for which the element of surface is instantaneously at rest.
Page 398 - On 012 • • • 01 is equal to the sum of the products of the elements of any row or column and their respective cofactors...
Page 194 - RE Collin, Field Theory of Guided Waves. New York: IEEE Press, 1991.
Page 352 - The scalar product of two vectors A and B is defined as A • B = AB cos 6 (1.16) FIGURE 1.5.
Page 55 - HA Haus and JR Melcher, Electromagnetic Fields and Energy, Englewood Cliffs, NJ: Prentice Hall, 1989. [4] MNO Sadiku, Elements of Electromagnetics, Orlando, FL: Saunders, 1989. [5] Z. Popovic and BD Popovic, Introductory Electromagnetics, Englewood Cliffs, NJ: Prentice Hall, 2000.
Page 129 - ... the tangential components of the magnetic field, and the normal component of the magnetic induction and the tangential components of the electric field are linearly dependent.
Page 323 - REFERENCES 1. S. Silver, Microwave Antenna Theory and Design (New York: McGraw-Hill, 1949). 2. SA Schelkunoff, "A Mathematical Theory of Linear Arrays,