DocumentCode
1415775
Title
Annular slot-coupled dielectric resonator antenna
Author
Leung, K.W. ; Wong, W.C. ; Luk, K.M. ; Yung, E.K.N.
Author_Institution
Dept. of Electron. Eng., City Univ. of Hong Kong, Hong Kong
Volume
34
Issue
13
fYear
1998
fDate
6/25/1998 12:00:00 AM
Firstpage
1275
Lastpage
1277
Abstract
An annular slot-coupled dielectric resonator antenna is investigated experimentally. As compared with the previous rectangular-slot version, the new configuration offers a much wider bandwidth of 18%. The return loss, radiation patterns, and antenna gain of the configuration have been measured and are discussed
Keywords
antenna radiation patterns; dielectric resonators; waveguide antennas; annular slot-coupled antenna; antenna gain; bandwidth; dielectric resonator antenna; radiation patterns; return loss;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19980776
Filename
707181
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