Title :
A triple-frequency circularly polarized microstrip antenna
Author :
Jinghui, Qiu ; Wenyi, Qin ; Caitian, Yang ; Lingling, Zhong
Author_Institution :
Sch. of Electron. & Inf. Technol., Harbin Inst. of Technol., China
Abstract :
A triple-layer patch circularly polarized microstrip antenna is proposed for triple-frequency operation. It is shown that the antenna resonates at three different frequencies of 1.207GHz, 1.268GHz and 1.561GHz with adequate values of return loss and gain. The antenna is designed and simulated with the application of CST software based on the finite integral method. The simulation results and analyses are presented.
Keywords :
UHF antennas; antenna theory; microstrip antennas; 1.207 GHz; 1.268 GHz; 1.561 GHz; CST software; finite integral method; patch microstrip antenna; triple-frequency circularly polarized antenna; Aperture antennas; Aperture coupled antennas; Application software; Feeds; Frequency; Global Positioning System; Information technology; Microstrip antennas; Patch antennas; Polarization; Circular polarized; Microstrip antenna; Triple-frequency;
Conference_Titel :
Microwave Conference Proceedings, 2005. APMC 2005. Asia-Pacific Conference Proceedings
Print_ISBN :
0-7803-9433-X
DOI :
10.1109/APMC.2005.1606844
