Title :
Analysis of radiation from nonuniform transmission lines
Author :
Cheldavi, Ahmad ; Kamarei, Mahmoud
Author_Institution :
Iran Univ. of Sci. & Technol., Tehran, Iran
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;
Conference_Titel :
Electromagnetic Compatibility, 2001. EMC. 2001 IEEE International Symposium on
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-6569-0
DOI :
10.1109/ISEMC.2001.950619
