DocumentCode
247716
Title
Dual frequency patch antenna using partially shorted annular ring patch antenna
Author
Goto, Jungo ; Yamaguchi, Satarou ; Kihira, Kazunari ; Takahashi, Tatsuro ; Miyashita, Hiroaki
Author_Institution
Mitsubishi Electr. Corp., Kamakura, Japan
fYear
2014
fDate
6-11 July 2014
Firstpage
1869
Lastpage
1870
Abstract
In this paper, a dual frequency patch antenna using partially shorted annular ring patch antenna is proposed. The resonant frequency can be controlled by adjusting the number or the radii of the shorted pin, without changing the radiator size itself. Design and experimental results have good agreement, and the effectiveness is confirmed. The proposed dual-frequency antenna has minimum size, and the ratio of the two operating frequencies is small.
Keywords
loop antennas; microstrip antennas; multifrequency antennas; dual frequency patch antenna; partially shorted annular ring patch antenna; radiator size; radii adjustment; resonant frequency; Antenna radiation patterns; Impedance matching; Microstrip; Microstrip antennas; Patch antennas; Resonant frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location
Memphis, TN
ISSN
1522-3965
Print_ISBN
978-1-4799-3538-3
Type
conf
DOI
10.1109/APS.2014.6905261
Filename
6905261
Link To Document