Title :
Application of field theory analysis of multiport-multidiscontinuity structures to circular-electric mode waveguide junctions and couplers
Author :
Rebollar, J.M. ; Esteban, J.
Author_Institution :
ETSI Telecommun., Madrid, Spain
Abstract :
The generalized scattering matrix for a generalized two-port discontinuity is used to analyze a junction between a composite region comprising a coaxial waveguide with a hollow inner conductor and a circular cylindrical waveguide. The combination of the two multiport discontinuities by a circular waveguide section is used to obtain a four-port device termed Marcatili´s coupler.<>
Keywords :
circular waveguides; waveguide couplers; waveguide theory; Marcatili´s coupler; circular cylindrical waveguide; coaxial waveguide; field theory analysis; generalized scattering matrix; hollow inner conductor; multiport-multidiscontinuity structures; two-port discontinuity; waveguide couplers; waveguide junctions; Conductors; Couplers; Electromagnetic waveguides; GSM; Hollow waveguides; Reflection; Telecommunications; Transmission line matrix methods; Waveguide discontinuities; Waveguide junctions;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1988. AP-S. Digest
Conference_Location :
Syracuse, NY, USA
DOI :
10.1109/APS.1988.94134
