Directional coupler A directional coupler is a useful hybrid waveguide joint which couples’ power in an auxiliary...
M.Sc.
Microwave bench Microwave measurements The measurement techniques at microwave frequencies are vastly different from those used at...
Circular cavity resonator A circular cavity resonator is a piece of circular waveguide shorted at both ends...
Q factor of a resonator It is a measure of losses and frequency selectivity of a resonator....
Canonical ensemble It is a collection of essentially independent assemblies having the same temperature T, volume V,...
Gibbs paradox The entropy of an ideal gas Now, we consider two ideal gases...
Resonators Any distributed transmission line of length λg/2 will resonate if it is shorted or open at...
Circular waveguide Cylindrical waveguide The method of solution of Maxwell’s equation for circular waveguide for obtaining the...
Classical ideal gas If m be the mass of particle and pi be the linear momentum then...
Rectangular waveguide A rectangular waveguide is a hollow metallic tube with a rectangular cross section. In figure...
