Title :
Subsystem of Earth Station Which Used in Satellite Communication
Author :
Yang, Guohai ; Qian, Xianyi
Author_Institution :
Sch. of Phys. & Electron. Eng., Xiangfan Univ., Xiangfan, China
Abstract :
We have analyzed the structure of antenna from the point of view feedback system´s structure and functions in this paper. We have designed the operation method of duplexer in accordance with the basic requirements of antenna feed equipments. We have studied polarization changer, especially the tracking and antenna structure of satellite communication earth station.
Keywords :
satellite antennas; satellite communication; Earth station; antenna feed equipments; satellite communication; Antenna feeds; Earth; Electromagnetic waveguides; Receiving antennas; Satellite antennas; Satellites; Transmitting antennas;
Conference_Titel :
Database Technology and Applications (DBTA), 2010 2nd International Workshop on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6975-8
Electronic_ISBN :
978-1-4244-6977-2
DOI :
10.1109/DBTA.2010.5659074
