Rigorous analysis of compensated E-plane junctions in rectangular waveguide

Author

Alessandri, F. ; Dionigi, Marco ; Sorrentino, Roberto

Author_Institution

Istituto di Elettronica, Perugia Univ., Italy

fYear

1995

fDate

16-20 May 1995

Firstpage

987

Abstract

A rigorous full wave analysis of compensated E-plane junctions has been developed using a segmentation technique associated with an admittance matrix representation, The structures are divided into rectangular and right-angled isosceles triangular regions for which the admittance matrix is expressed in closed form. The properties of compensated T-junctions, bifurcations and stubs are investigated showing significant improvements of the electrical performances over the uncompensated counterpart. The computer analysis of any structure requires less than one second per frequency point on 486-30 MHz IBM compatible personal computer.<>

Keywords

S-parameters; compensation; computer aided analysis; electric admittance; rectangular waveguides; waveguide discontinuities; waveguide theory; T-junctions; admittance matrix; bifurcations; compensated E-plane junctions; computer analysis; full wave analysis; rectangular waveguide; segmentation technique; stubs; Admittance; Bifurcation; Frequency; Geometry; Magnetic fields; Rectangular waveguides; Transmission line discontinuities; Transmission line matrix methods; Waveguide discontinuities; Waveguide junctions;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Symposium Digest, 1995., IEEE MTT-S International

Conference_Location

Orlando, FL, USA

ISSN

0149-645X

Print_ISBN

0-7803-2581-8

Type

conf

DOI

10.1109/MWSYM.1995.406138

Filename

406138