DocumentCode
1023052
Title
Tunable dual-band planar antenna
Author
Toh, W.K. ; Chen, Z.N.
Author_Institution
Inst. for Infocomm Res., Singapore
Volume
44
Issue
1
fYear
2008
Firstpage
8
Lastpage
9
Abstract
A dual-band antenna design that covers the 2.26-2.54 GHz and 5.14-6.10 GHz bands is presented. The proposed antenna design consists of two patch radiators suspended above a ground plane. The performance in the lower and upper bands can be controlled with less mutual coupling effect. The antenna also features less beam squinting of the radiation patterns at boresight for both operating bands.
Keywords
UHF antennas; antenna radiation patterns; microwave antennas; multifrequency antennas; planar antennas; antenna radiation pattern; frequency 2.26 GHz to 2.54 GHz; frequency 5.14 GHz to 6.10 GHz; mutual coupling effect; patch radiator; tunable dual-band planar antenna;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20082535
Filename
4414998
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