DocumentCode
1761055
Title
Wideband hook-shaped circularly polarised antenna
Author
Samsuzzaman, Md ; Islam, Mohammad Tariqul
Author_Institution
Dept. of Electr., Electron. & Syst. Eng., Univ. Kebangsaan Malaysia, Bangi, Malaysia
Volume
50
Issue
15
fYear
2014
fDate
July 17 2014
Firstpage
1043
Lastpage
1045
Abstract
A circularly polarised (CP) wideband hook-shaped microstrip fed patch antenna is presented. The wideband CP property for the proposed antenna is achieved by the hook-shaped branch in the ground plane and inverted asymmetric arm L-shaped microstrip fed. With an optimised dimension of the proposed antenna parameter, the experimental results show that the antenna has a 10 dB impedance bandwidth of 1.41 GHz (1.84-3.25 GHz) and 3 dB axial ratio bandwidth of 1.67 GHz (1.86-3.53 GHz).
Keywords
UHF antennas; antenna feeds; broadband antennas; microstrip antennas; microwave antennas; antenna parameter; bandwidth 1.41 GHz; bandwidth 1.67 GHz; circularly polarised wideband hook-shaped microstrip fed patch antenna; frequency 1.84 GHz to 3.25 GHz; frequency 1.86 GHz to 3.53 GHz; hook-shaped branch; inverted asymmetric arm L-shaped microstrip fed; wideband CP property;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2014.1751
Filename
6856333
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