Title :
Reflection coefficient of dielectric-loaded waveguide bends
Author_Institution :
University of Manitoba, Antenna Laboratory, Department of Electrical Engineering, Winnipeg, Canada
Abstract :
Experimental data indicate that the reflection-coefficient/frequency value in the feed section of a rectangular waveguide bend is significantly reduced if the sharp edges of the bend are loaded with disc-shaped dielectric materials.
Keywords :
dielectric phenomena; electromagnetic wave reflection; guided electromagnetic wave propagation; rectangular waveguides; dielectric phenomena; electromagnetic wave reflection; rectangular waveguides; waveguide components;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19730026
