DocumentCode
1352191
Title
Sum/difference beam duplexer for coupled tapered slot-line antenna
Author
Yin, M. ; Kang, K. ; Zhang, W.X.
Author_Institution
State Key Lab. of Millimeter Waves, Southeast Univ., Nanjing, China
Volume
36
Issue
11
fYear
2000
fDate
5/25/2000 12:00:00 AM
Firstpage
935
Lastpage
936
Abstract
A successful design for a sum/difference beam duplexer used as the feed network of a coupled tapered slot-line antenna (CTSA) is presented. VSWR≤1.5:1 was obtained at both the sum and difference ports over the 33.4-36.0 GHz frequency range. An isolation of -25.0 dB was obtained between the sum and difference ports over the range 33.2-37.6 GHz.
Keywords
antenna feeds; 33.2 to 37.6 GHz; EHF; MM-wave antenna; coupled tapered slot-line antenna; feed network; sum/difference beam duplexer;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20000664
Filename
848969
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