DocumentCode
1012272
Title
Dual frequency planar antenna at S and X bands
Author
Salvador, C. ; Borselli, L. ; Falciani, A. ; Maci, S.
Author_Institution
Dept. of Electron. Eng., Florence Univ., Italy
Volume
31
Issue
20
fYear
1995
fDate
9/28/1995 12:00:00 AM
Firstpage
1706
Lastpage
1707
Abstract
A new configuration of patch antenna is introduced, which provides a dual-band operation. This structure consists of an S-band cross patch with four square patches printed in the empty spaces among the arms of the cross. These patches provide a subarray working at X-band. This structure is simple to design and offers the advantage that it can be printed on a single-layer. An array geometry designed by using the above structure, is suggested. This can be suitable for satisfying the requirements of a typical dual-frequency SAR antenna
Keywords
antenna radiation patterns; microstrip antenna arrays; radar antennas; synthetic aperture radar; S-band cross patch; SAR antenna; SHF; X-band subarray; array geometry; dual frequency planar antenna; patch antenna;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19951176
Filename
469202
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