DocumentCode
1775637
Title
Design of a microstrip dual-circular polarization feeding network
Author
Pei Li ; Yulin Chen
Author_Institution
Dept. of Microwave Technol., East China Res. Inst. of Electron. Eng., Hefei, China
fYear
2014
fDate
26-29 July 2014
Firstpage
596
Lastpage
598
Abstract
A special feeding network is designed with a 3dB quadrate bridge and two baluns, which works at s-band (2~2.3GHz) to achieve the dual-circular polarization. Because of its structure, the feeding network has the advantages of single-caliber, low profile and low cost. Simulation results show that the feeding network presents good properties during the required frequency range, and meets the engineering requirement very well.
Keywords
antenna feeds; baluns; microstrip antennas; S-band; baluns; frequency 2 GHz to 2.3 GHz; microstrip dual-circular polarization feeding network design; quadrate bridge; Admittance; Bridge circuits; Circulators; Impedance matching; Microstrip; Microstrip antennas; Ports (Computers); 3dB quadrate bridge; balun; dual-circular polarization; feeding network;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (APCAP), 2014 3rd Asia-Pacific Conference on
Conference_Location
Harbin
Print_ISBN
978-1-4799-4355-5
Type
conf
DOI
10.1109/APCAP.2014.6992565
Filename
6992565
Link To Document