Title :
Analysis and Design of Waveguide Multiplexers using the Finite Element Method
Author :
Gebauer, Andrés ; Gil, Félix Hernándz
Abstract :
The Finite element Method is used to compute the scattering matrix of waveguide structures with E or H plane discontinuities. This method allows the analysis of bandpass filters and multiplexers in a very flexible way including the effects of waveguide discontinuities as bends and junctions. A diplexer in Ka band has been designed and constructed. Several experimental results are presented.
Keywords :
Band pass filters; Equations; Finite element methods; Microwave filters; Multiplexing; Planar waveguides; Scattering; Transmission line matrix methods; Waveguide discontinuities; Waveguide junctions;
Conference_Titel :
Microwave Conference, 1988. 18th European
Conference_Location :
Stockholm, Sweden
DOI :
10.1109/EUMA.1988.333865
