Title :
A Cluster Primary Feed for an Elliptical Pattern Antenna Requiring
Author :
Sensing, R.F. ; Christie, M.G. ; Hawthorne, D.A. ; Martin, A.G. ; Wilcockson, P.C.
Abstract :
Measured results for a ten feed cluster of small cylindrical horns using circular polarisation are presented and discussed. The application is aimed at the design of a highly elliptical beam meeting the WARC requirements for sidelobe and cross-polar levels and incorporating a static split RF sensing system.
Keywords :
Aerodynamics; Antenna feeds; Antenna measurements; Downlink; Extraterrestrial measurements; Frequency measurement; Polarization; Radio frequency; Receiving antennas; Satellite antennas;
Conference_Titel :
Microwave Conference, 1982. 12th European
Conference_Location :
Helsinki, Finland
DOI :
10.1109/EUMA.1982.333082
