DocumentCode
2086040
Title
C/Ku Dual Frequency Band Earth Station Antenna
Author
Hemb, E.M. ; Iida, M. ; Kuzuya, R. ; Abe, A. ; Marumoto, T.
Author_Institution
Satellite Communications Div., Norwegian Telecom International, P.O. Box 6701, St. Olavs plass, N-0130, Oslo, Norway
Volume
2
fYear
1991
fDate
9-12 Sept. 1991
Firstpage
1249
Lastpage
1254
Abstract
A C/Ku dual frequency band earth station antenna adopting a waveguide type diplexing method is described. It has the design criteria as follows. 1. Extended INTELSAT´s C and Ku frequency band coverage on frequency reuse operation 2. High polarization isolation and low sidelobes meeting the INTELSAT mandatory specification requirements with good margin 3. Realization of a compact-sized C/Ku dual band feed which can be accommodated in a 7.6m to 16m vertex-fed antenna The RF performance characteristics of 13m and 16m antennas has been verified to meet the INTELSAT Standard A, B and C earth station requirements.
Keywords
Antenna feeds; Dual band; Insertion loss; Polarization; Radio frequency; Satellite antennas; Satellite communication; Satellite ground stations; Telecommunications; Waveguide transitions;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1991. 21st European
Conference_Location
Stuttgart, Germany
Type
conf
DOI
10.1109/EUMA.1991.336516
Filename
4136456
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