Title :
Branch guide coupler in rectangular coaxial line
Author :
Bertin, G. ; Accatino, L. ; Merletti, D.
Author_Institution :
CSELT, Torino, Italy
Abstract :
In this paper an analysis method of a branch guide coupler in rectangular coaxial waveguide is presented. This method is based on a mode matching approach with modal analysis performed by using the transverse resonance technique. Accurate measurements on a 3 dB coupler breadboard prove the effectiveness of this procedure.
Keywords :
S-matrix theory; antenna feeds; coaxial waveguides; directional couplers; mode matching; rectangular waveguides; waveguide theory; BFN; analysis method; beam forming networks; coaxial waveguide; modal analysis; mode matching; rectangular coaxial line; transverse resonance technique; Boundary conditions; Coaxial components; Couplings; Directional couplers; Integral equations; Rectangular waveguides; Scattering parameters; Tellurium; Transmission line matrix methods; Transmission lines;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1995. AP-S. Digest
Conference_Location :
Newport Beach, CA, USA
Print_ISBN :
0-7803-2719-5
DOI :
10.1109/APS.1995.530873
