DocumentCode :
3479237
Title :
Single fed circularly polarized microstrip antenna with C-slot
Author :
Nasimuddin ; Chen, Zhi Ning ; Xianming Qing
Author_Institution :
RF & Opt. Dept., Inst. for Infocomm Res., Singapore
fYear :
2008
fDate :
16-20 Dec. 2008
Firstpage :
1
Lastpage :
4
Abstract :
A single fed circularly polarized microstrip antenna with C-slot is proposed. The patch radiator with a C-shaped slot is aperture coupled fed by a microstrip line. The proposed antenna can achieve a bandwidth of 3.1% for axial-ratio (AR) less than 3dB, return loss less than -15 dB and gain larger than 6 dBic. The overall size of the antenna is 0.48lambdao-0.48lambdaotimes0.092lambdao at 2.4 GHz. The proposed antenna is useful for compact circularly polarized antennas and array design.
Keywords :
antenna feeds; antenna radiation patterns; microstrip antenna arrays; microstrip lines; slot antenna arrays; C-slot antenna; antenna array design; frequency 2.4 GHz; microstrip line; patch radiator; single fed circularly polarized microstrip antenna; Antenna arrays; Antenna feeds; Aperture antennas; Bandwidth; Gain; Microstrip antennas; Optical polarization; Radio frequency; Slot antennas; Wireless communication;
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.2008.4957961
Filename :
4957961
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3479237
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