Title :
E-mode cutoff wave number of circular waveguide loaded with dielectric sector
Author_Institution :
Lab. for Radar & Signal Processing, Nat. Univ. of Singapore, Singapore
fDate :
6/6/1991 12:00:00 AM
Abstract :
The E-mode cutoff wave numbers of circular waveguide loaded with dielectric sectors were evaluated theoretically using the null-field formulation. These values are found to agree closely with cutoff wave numbers measured by using the transverse resonance technique.
Keywords :
circular waveguides; dielectric-loaded waveguides; waveguide theory; E-mode; circular waveguide; cutoff wave number; dielectric sector; null-field formulation; transverse resonance technique;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19910664
