Title :
Space wave leakage from higher order modes on various planar transmission line structures
Author :
Zhewang Ma ; Yamashita, E.
Author_Institution :
Univ. of Electro-Commun., Tokyo, Japan
Abstract :
The existence of space wave leakage from higher order modes on various planar transmission line structures is demonstrated by numerical results based on a rigorous mode-matching method. Transition characteristics between the bound-wave and leaky-wave regions of the higher order modes are illustrated and discussed for the first time. The leaky modes on the offset groove-guide structures and those on the planar transmission structures are compared.<>
Keywords :
numerical analysis; transmission line theory; bound-wave; groove-guide structures; higher order modes; leaky-wave; mode-matching; planar transmission line; space wave leakage; Mode matching methods; Planar transmission lines;
Conference_Titel :
Microwave Symposium Digest, 1994., IEEE MTT-S International
Conference_Location :
San Diego, CA, USA
Print_ISBN :
0-7803-1778-5
DOI :
10.1109/MWSYM.1994.335179
