Title :
Loss Mechanisms in Coupled Cavity Filters
Abstract :
The losses in coupled cavity filters due to coupling apertures, tuning screws and surface roughness have been determined experimentally. This information can be used to predict and minimize the insertion loss in various filter configurations.
Keywords :
Apertures; Fasteners; Filters; Frequency measurement; Q measurement; Resonant frequency; Rough surfaces; Surface roughness; Testing; Tuning;
Conference_Titel :
Microwave Symposium Digest, 1977 IEEE MTT-S International
Conference_Location :
San Diego, CA, USA
DOI :
10.1109/MWSYM.1977.1124475
