Title :
The spectral gap when power leaks into more than one type of surface wave on printed-circuit lines
Author :
Tsuji, M. ; Shigesawa, H. ; Sannomiya, Hiroya ; Oliner, A.A.
Author_Institution :
Dept. of Electron., Doshisha Univ., Kyoto, Japan
Abstract :
A new type of spectral gap has been found to exist at the onset of leakage into more than one type of surface wave. The properties of his type of spectral gap have been investigated theoretically and experimentally for conductor-backed coplanar strips.
Keywords :
microstrip lines; spectral-domain analysis; surface electromagnetic waves; transmission line theory; conductor-backed coplanar strips; power leakage; printed-circuit transmission lines; spectral gap; spectral-domain method; surface wave; Coplanar transmission lines; Cutoff frequency; Microwave Theory and Techniques Society; Strips; Surface waves; Tellurium;
Conference_Titel :
Microwave Symposium Digest, 1997., IEEE MTT-S International
Conference_Location :
Denver, CO, USA
Print_ISBN :
0-7803-3814-6
DOI :
10.1109/MWSYM.1997.602837
