Analysis method for microstrip line power dividers with arbitrary branching circuit pattern

Author

Lei Zhu ; Yamashita, E.

Author_Institution

Univ. of Electro-Commun., Tokyo, Japan

fYear

1992

fDate

1-5 June 1992

Firstpage

933

Abstract

The transmission and reflection properties of 3-dB microstrip line power dividers with a straight-line and a curved branching circuit pattern have been analyzed based on the eigenfunction-weighted boundary integral equation method. Branching patterns can be arbitrary in this method. Theoretical values of scattering parameters were in reasonable agreement with initial experimental results at microwave frequencies. Theoretical and experimental results are presented.<>

Keywords

S-parameters; eigenvalues and eigenfunctions; integral equations; microstrip components; waveguide theory; arbitrary branching circuit pattern; curved branching circuit pattern; eigenfunction-weighted boundary integral equation method; microstrip line power dividers; microwave frequencies; reflection properties; scattering parameters; straight line branching circuit pattern; transmission properties; Circuits; Conductors; Impedance; Integral equations; Microstrip antenna arrays; Pattern analysis; Power dividers; Scattering parameters; Strips; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Symposium Digest, 1992., IEEE MTT-S International

Conference_Location

Albuquerque, NM, USA

ISSN

0149-645X

Print_ISBN

0-7803-0611-2

Type

conf

DOI

10.1109/MWSYM.1992.188142

Filename

188142