Title :
Designing of offset Gregorian dual-reflector antennas with non-circular aperture using FEKO
Author :
Rudan Jiang ; Chen Wang
Author_Institution :
Nanjing R&D Center, Comba Telecom Technol. (Guangzhou) Ltd., Nanjing, China
Abstract :
This paper presents a procedure of designing an offset Gregorian dual-reflector antenna with a non-circular aperture of the main reflector using FEKO. A 1.2m Ku band offset dual-reflector antenna is set as an example to compare the results from two solvers in FEKO with the measurement data. There are good agreements on the radiation patterns simulated in FEKO with those by measurement.
Keywords :
antenna radiation patterns; microwave antennas; offset reflector antennas; FEKO; Ku band offset dual-reflector antenna; offset Gregorian dual-reflector antennas; radiation patterns; size 1.2 m; Antenna measurements; Antenna radiation patterns; Aperture antennas; Reflector antennas; FEKO; dual-reflector antenna; offset reflector antenna;
Conference_Titel :
Antennas and Propagation (APCAP), 2014 3rd Asia-Pacific Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4799-4355-5
DOI :
10.1109/APCAP.2014.6992476
