DocumentCode
926789
Title
Crosspolarisation measurements using a composite feed
Author
Ghobrial, S.I. ; Rahim Obeid, A. ; Nakhla, Fadia
Author_Institution
University of Khartoum, Electrical Engineering Department, Khartoum, Sudan
Volume
11
Issue
4
fYear
1975
Firstpage
85
Lastpage
86
Abstract
The crosspolarisation performance of reflector antennas fed by a low-crosspolarisation composite feed is investigated experimentally. It is found that an improvement of slightly better than 9 dB can be obtained with this feed, compared with the single-dipole feed. This confirms previously published theoretical findings.
Keywords
antenna feeders; polarisation; reflector antennas; composite feed; crosspolarisation measurements; reflector antennas;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19750064
Filename
4236573
Link To Document