DocumentCode
1015598
Title
Broad-band VSWR measurements of a Cassegrain antenna
Author
Nunn, W.M., Jr. ; Figueroa, M.
Author_Institution
Dept. of Elec. Eng., Florida Inst. of Tech., Melbourne, FL, USA
Volume
26
Issue
6
fYear
1978
fDate
11/1/1978 12:00:00 AM
Firstpage
865
Lastpage
867
Abstract
Broadband VSWR measurements are reported on a small 
-number Cassegrain antenna. Cyclical variations of VSWR between 1.00 and 1.25 with a 350-MHz frequency interval between unity VSWR values were observed over the 8.5-12.4 GHz frequency range. These variations correspond to a change in the power transmission ratio of 1.231 percent between the unity and 1.25 values of VSWR.
-number Cassegrain antenna. Cyclical variations of VSWR between 1.00 and 1.25 with a 350-MHz frequency interval between unity VSWR values were observed over the 8.5-12.4 GHz frequency range. These variations correspond to a change in the power transmission ratio of 1.231 percent between the unity and 1.25 values of VSWR.Keywords
Antenna measurements; Reflector antennas, multireflector; Antenna feeds; Antenna measurements; Antennas and propagation; Broadband antennas; Extraterrestrial measurements; Frequency measurement; Notice of Violation; Propulsion; Reflector antennas; Testing;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/TAP.1978.1141935
Filename
1141935
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