Title :
Tunable low-reflection waveguide termination
Author_Institution :
Royal Signals and Radar Establishment, Malvern, UK
Abstract :
A low-reflection sliding load in WG11A is described. The load is constructed from sections of lossless and lossy dielectric which completely fill the waveguide cross-section and which can be moved longitudinally in the guide with respect to each other. The reflection coefficient can be set to zero to within 0.0002.
Keywords :
dielectric-loaded waveguides; waveguide components; WG11A; lossless dielectric; lossy dielectric; low-reflection sliding load; reflection coefficient; tuning; waveguide termination;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19820120
