DocumentCode :
3491272
Title :
A polarization switchable microstrip patch antenna with a circular slot
Author :
Yoon, Won-Sang ; Han, Sang-Min ; Pyo, Seongmin ; Baik, Jung-Woo ; Kim, Young-Sik
Author_Institution :
Dept. of Radio Commun. Eng., Korea Univ., Seoul
fYear :
2008
fDate :
16-20 Dec. 2008
Firstpage :
1
Lastpage :
4
Abstract :
A single probe-fed reconfigurable circularly polarized microstrip patch antenna with a circular slot is proposed. As one right (left) side point of the circular slot is shorted between the inside of the slot and the rectangular patch, the proposed antenna yields right (left) - handed circular polarization. Each of polarization modes is operated at the same frequency. The proposed antenna has been implemented and the experimental results have shown dual polarized radiation characteristics.
Keywords :
antenna feeds; antenna radiation patterns; electromagnetic wave polarisation; microstrip antennas; slot antennas; antenna dual polarized radiation; circular slot antenna; reconfigurable microstrip patch antenna; right-left handed circular polarization; single probe-fed antenna; switching polarization; Antenna feeds; Bandwidth; Communication switching; Diodes; Microstrip antennas; Mobile antennas; Patch antennas; Polarization; Receiving antennas; Slot antennas; Circular Polarization; Circular Slot; Microstrip Patch Antennas; Reconfigurable Antennas; Switching Polarization;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave Conference, 2008. APMC 2008. Asia-Pacific
Conference_Location :
Macau
Print_ISBN :
978-1-4244-2641-6
Electronic_ISBN :
978-1-4244-2642-3
Type :
conf
DOI :
10.1109/APMC.2008.4958544
Filename :
4958544
Link To Document :
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