Title :
The Coupling of a Single-Ridge Waveguide to a Fabry-Perot Resonator (Short Papers)
Author :
Van Blaricum, Michael L.
fDate :
11/1/1975 12:00:00 AM
Abstract :
The functional forms of the fields in a single-ridge waveguide are presented. Bethe´s small-hole diffraction theory is used to determine the coefficient for coupling from various parts of the guide to a Fabry-Perot (FP) resonator. It is shown that frequency-independent coupling over a very broad band is possible, and specific examples are given for the band from 18.0 to 40.0 GHz.
Keywords :
Bandwidth; Cutoff frequency; Electromagnetic coupling; Electromagnetic waveguides; Equivalent circuits; Fabry-Perot; Impedance; Rectangular waveguides; Resonance; Waveguide components;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1975.1128716
