Rigorous theory of rectangular waveguide multiple-slot couplers

Author

Manuilov, Mikhail B. ; Sinyavsky, Gennady P. ; Shvedov, Valery N.

Author_Institution

Dept. of Phys., Rostov State Univ., Russia

fYear

1996

fDate

10-13 Sep 1996

Firstpage

203

Lastpage

206

Abstract

A new high efficient quasi-analytical field theory method for the analysis of multiple-slot directional couplers is proposed. The theory is based on one of the versions of the Galerkin´s method in which the weighted Gegenbauer polynomials are used as the basis functions explicitly taking into account the edge condition. Another important feature of the presented theory is the separation and analytical transform of the matrix operator static part of the obtained linear algebraic equations set. The results are in good agreement with theoretical and experimental data of other work

Keywords

Galerkin method; directional couplers; matrix algebra; polynomials; rectangular waveguides; waveguide theory; Galerkin method; basis functions; edge condition; high efficient quasi-analytical field theory method; linear algebraic equations set; matrix operator; multiple-slot directional couplers; rectangular waveguide multiple-slot couplers; rigorous theory; weighted Gegenbauer polynomials; Directional couplers; Integral equations; Moment methods; Physics; Rectangular waveguides; Scattering; Tellurium; Transmission line matrix methods; Waveguide discontinuities; Waveguide theory;

fLanguage

English

Publisher

ieee

Conference_Titel

Mathematical Methods in Electromagnetic Theory, 1996., 6th International Conference on

Conference_Location

Lviv

Print_ISBN

0-7803-3291-1

Type

conf

DOI

10.1109/MMET.1996.565691

Filename

565691