Title :
The launching of radial cylindrical surface waves by a circumferential slot
Author :
Brown, J. ; Sharma, K.P.
fDate :
3/1/1959 12:00:00 AM
Abstract :
The efficiency with which radial cylindrical surface waves may be launched by a circumferential slot is investigated theoretically and experimentally. The radius of the slot has been found to affect the launching efficiency very little. An optimum efficiency of about 68% is obtainable with a slot of 2cm radius above a 58-ohm reactive surface.
Keywords :
electromagnetic waves; waveguides;
Journal_Title :
Proceedings of the IEE - Part B: Radio and Electronic Engineering
DOI :
10.1049/pi-b-1.1959.0026
