Title :
Analysis of slots in nonradiating dielectric waveguide using the modal expansion method
Author :
Reddy, C.J. ; Ittipiboon, A. ; Cuhaci, M.
Author_Institution :
Commun. Res. Centre, Ottawa, Ont., Canada
fDate :
7/30/1992 12:00:00 AM
Abstract :
A modal expansion method is used with the reciprocity and Poynting theorems to derive the admittance of inclined slots cut in the metal wall of a nonradiating dielectric (NRD) waveguide. Theoretical values of normalised conductance and susceptance are compared with previously reported experimental results and are found to be in good agreement.
Keywords :
dielectric waveguides; electric admittance; waveguide theory; NRD waveguide; Poynting theorems; inclined slot admittance; modal expansion method; nonradiating dielectric waveguide; normalised conductance; normalised susceptance; reciprocity theorem;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920953
