Transmission Lines and Waveguide by A.V.Bakshi U.A.Bakshi
Theory of the Transmission Line Different types of transmission lines, Definition of characteristic impedance, The transmission line as a cascade of T-Sections, Definition of propagation constant. General Transmission Line Solution, The two standard forms of voltage and current of a line terminated by an impedance, the physical significance of the equation and the infinite line, the two standard forms for the input impedance of a terminated transmission line by an impedance, the meaning of the reflection coefficient, the wavelength and the propagation speed. cable, inductance load of telephone cables. Impedance of incoming lossless lines, Reflection on a line not terminated by Z0, Transfer impedance, Reflection factor and loss by reflection, T and section equivalent to lines. The line in the radio frequencies The standing waves and the relation of stationary wave in a line, A line of eighth wave, The line of quarter of wave and coincidence of impedance, The line of average wave. The circle diagram for the dissipation line,, Conversion of impedance to reflection coefficient and vice versa. Impedance to admittance conversion and vice versa, Input impedance of a lossless line terminated by an impedance, Single stub coupling and double stub matching. Guided waves Waves between parallel planes of perfect conductors, transverse magnetic and transverse electric waves, transverse electromagnetic waves, propagation velocities, uniform plane waves between parallel planes, attenuation of TE and TM waves in parallel guides, wave impedances. Rectangular Waveguides Transverse Magnetic Waves in Rectangular Waveguides, Transverse Electric Waves in Rectangular Guides Characteristic of TE and TM waves, Cutting wavelength and phase velocity, Impossibility of TEM waves in waveguides, Key mode in guide Rectangular waveform, TE and TM mode attenuation in rectangular waveguides, Wave impedance, Characteristic impedance, Mode excitation. Bessel functions, Solution of field equations in cylinder dominant waves, TM and TE waves in circular guides, wave impedances and characteristic impedance, dominant mode in circular waveguide, mode excitation, microwave cavities, rectangular cavity resonators , circular cavity resonator, semicircular cavity resonator, cavity resonator factor Q for TE101 mode.