Title :
Design of the Optimal Feed System for High Power Microwave Antenna System
Author :
Lee, Sang Heun ; Ahn, Jihwan ; Yoon, Young Joong ; So, Joon Ho
Author_Institution :
Dept. of EE Eng., Yonsei Univ., Seoul
Abstract :
In this paper, the optimal feed system which is located between source and reflector antenna is suggested for the miniaturization of high power microwave (HPM) antenna system. The suggested feed system is fabricated in order to examine and measured radiation patterns that agree with the calculated patterns are obtained. As a result, this feed system has high gain about 27 dBi. Return loss is less than -23 dB at 10 GHz and the -25 dB beamwidth of the radiation pattern equals to 29deg in H-plane
Keywords :
antenna feeds; antenna radiation patterns; horn antennas; reflector antennas; 10 GHz; H-plane; high power microwave antenna system; optimal feed system; radiation patterns; reflector antenna; return loss; source antenna; Antenna feeds; Antenna measurements; Antenna radiation patterns; Aperture antennas; High power microwave generation; Horn antennas; Microwave antennas; Reflector antennas; Tellurium;
Conference_Titel :
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
1-4244-0123-2
DOI :
10.1109/APS.2006.1711352
