Directional coupler A directional coupler is a useful hybrid waveguide joint which couples’ power in an auxiliary...
Microwave Electronics
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....
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...
Rectangular waveguide A rectangular waveguide is a hollow metallic tube with a rectangular cross section. In figure...
Basic concepts of wave guides In figure a region of non conducting space is bounded by an...
Rectangular cavity resonator A rectangular cavity resonator is a piece of rectangular waveguide of dimension a, b,...
Introduction to microwaves Frequency spectrum of electromagnetic waves Electromagnetic spectrum Applications of Microwaves Telecommunications: Telephone network Broad...
