DocumentCode
3387623
Title
Single-feed dual-frequency dual polarized microstrip antenna with hexagonal slot
Author
Shynu, S.V. ; Raj, Rohith K. ; Chandran, Anupam R. ; Aanandan, C.K. ; Mohanan, P. ; Vasudevan, K.
Author_Institution
Dept. of Electron., Cochin Univ. of Sci. & Technol., India
Volume
4
fYear
2004
fDate
20-25 June 2004
Firstpage
4380
Abstract
A novel dual frequency, dual polarized operation of a compact single feed square microstrip patch antenna embedded with a hexagonal slot is presented. The proposed antenna provides a size reduction up to 45% and 36% for the two resonant frequencies compared to standard rectangular patches. This design also gives enhanced bandwidth, as high as 2.86% and 2.34%, for the two frequencies with a very low operating frequency ratio.
Keywords
antenna feeds; electromagnetic wave polarisation; microstrip antennas; multifrequency antennas; slot antennas; dual polarized microstrip antenna; dual-frequency microstrip antenna; hexagonal slot; single-feed microstrip antenna; square microstrip patch antenna; Antenna feeds; Bandwidth; Magnetics; Microstrip antennas; Mobile antennas; Patch antennas; Polarization; Resonance; Resonant frequency; Slot antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2004. IEEE
Print_ISBN
0-7803-8302-8
Type
conf
DOI
10.1109/APS.2004.1330322
Filename
1330322
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