Analysis of radiation from nonuniform transmission lines

Author

Cheldavi, Ahmad ; Kamarei, Mahmoud

Author_Institution

Iran Univ. of Sci. & Technol., Tehran, Iran

Volume

2

fYear

2001

fDate

2001

Firstpage

1253

Abstract

Based on the reciprocity theorem, a simple method for the analysis of the radiated electromagnetic fields from a arbitrary nonuniform lossless transmission line with a linear termination is presented. The radiation problem is solved using the known solution of the coupling problem. The method of the solution for the coupling problem in nonuniform transmission lines is based on the steplines approximation of the nonuniform transmission line and quasi-TEM assumptions. An example of nonuniform transmission line is then solved to show the capabilities of the present method

Keywords

approximation theory; electric connectors; electromagnetic fields; electromagnetic interference; transmission line theory; EM radiation analysis; arbitrary nonuniform lossless transmission line; coupling problem; linear termination; nonuniform transmission lines; quasi-TEM assumptions; radiated electromagnetic fields; reciprocity theorem; steplines approximation; Capacitance; Couplings; Distributed parameter circuits; Inductance; Microstrip; Multiconductor transmission lines; Propagation losses; Transmission line theory; Voltage; Wire;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Compatibility, 2001. EMC. 2001 IEEE International Symposium on

Conference_Location

Montreal, Que.

Print_ISBN

0-7803-6569-0

Type

conf

DOI

10.1109/ISEMC.2001.950619

Filename

950619