DocumentCode
1432453
Title
Experimental study of the two-layer electromagnetically coupled rectangular patch antenna
Author
Lee, Richard Q. ; Lee, Kai-Fong
Author_Institution
NASA Lewis Res. Center, Cleveland, OH, USA
Volume
38
Issue
8
fYear
1990
fDate
8/1/1990 12:00:00 AM
Firstpage
1298
Lastpage
1302
Abstract
Experimental results on the characteristics of two-layer electromagnetically coupled rectangular patch antennas are presented. In addition to the relatively large bandwidth region that occurs when the separation between the two layers is less than 0.15 wavelength, a high-gain region is found when the separation exceeds 0.3 wavelength. The relative sizes of the parasitic and fed patches are found to have significant effects on the resonant input resistance and bandwidth
Keywords
antenna radiation patterns; microstrip antennas; high-gain region; large bandwidth region; microstrip antenna; radiation patterns; rectangular patch antennas; resonant input resistance; two-layer electromagnetically coupled antenna; Acoustic scattering; Antennas and propagation; Bandwidth; Electromagnetic coupling; Electromagnetic diffraction; Electromagnetic propagation; Electromagnetic scattering; Microstrip antennas; Patch antennas; Surface impedance;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/8.56971
Filename
56971
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