Title :
4-reflector type torus Earth station antenna for simultaneous dual-satellite access
Author :
Hori, T. ; Tanaka, T.
Author_Institution :
NTT Corp., Tokyo, Japan
Abstract :
The 4-reflector type double torus antenna for simultaneous dual-satellite accessing Earth stations is proposed, and the reflector system design and characteristics of the DYANET antenna are described. The major performances of the newly developed dual-beam antenna for DYANET are summarized and the antenna has features presented
Keywords :
antenna radiation patterns; antenna reflectors; reflector antennas; satellite antennas; satellite ground stations; 4-reflector type double torus antenna; DYANET antenna; Earth stations; antenna radiation patterns; dual-beam antenna; reflector system design; simultaneous dual-satellite access;
Conference_Titel :
Antennas and Propagation, 1989. ICAP 89., Sixth International Conference on (Conf. Publ. No.301)
Conference_Location :
Coventry
