DocumentCode
930730
Title
CPW-fed dual-annular-ring slot antennas
Author
Hsu, S.-H. ; Chang, K.
Author_Institution
Texas A&M Univ., College Station
Volume
43
Issue
21
fYear
2007
Firstpage
1125
Lastpage
1125
Abstract
A new type of CPW-fed dual-annular-slot antenna operated in the 5.8 GHz band is introduced. Both the inductive and the capacitive configurations are presented. The design considerations of the antennas are discussed. Measurement shows that the antennas have a wide bandwidth of 16% with a peak gain of 5.4 dBi for the inductive configuration and 7.8% with a peak gain of 4 dBi for the capacitive configuration.
Keywords
coplanar waveguides; planar antennas; capacitive configurations; coplanar waveguides; dual-annular-ring slot antennas; frequency 5.8 GHz;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20072212
Filename
4349242
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