DocumentCode
961548
Title
One-point feed printed crossed dipole with a reflector antenna combined with a reactively loaded parasitic loop for land mobile satellite communication antennas
Author
Kazama, Y.
Author_Institution
Japan Radio Co. Ltd., Tokyo, Japan
Volume
140
Issue
5
fYear
1993
fDate
10/1/1993 12:00:00 AM
Firstpage
417
Lastpage
420
Abstract
A one-point feed printed crossed dipole with a reflector antenna combined with a reactively loaded parasitic loop is proposed. The parasitic loop contributes mainly to the improvement of the antenna gain, and the reactive loads contribute mainly to the improvement of the frequency response of axial ratio. Using the proposed antenna, a 4-element printed array antenna is constructed for land mobile satellite communications to obtain highly efficient, compact, light weight array antenna
Keywords
antenna feeders; antenna radiation patterns; dipole antennas; microstrip antennas; microwave antenna arrays; mobile antennas; reflector antennas; satellite relay systems; 1.54 GHz; 1.64 GHz; 4-element printed array antenna; antenna gain; axial ratio; frequency response; land mobile satellite communication; one-point feed printed crossed dipole; reactively loaded parasitic loop; reflector antenna;
fLanguage
English
Journal_Title
Microwaves, Antennas and Propagation, IEE Proceedings H
Publisher
iet
ISSN
0950-107X
Type
jour
Filename
240128
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