Title :
The research of a new type aperture-coupled microstrip antenna
Author :
Shiming, Yang ; Ruixiang, Liu ; Zhenghui, Xue
Author_Institution :
Dept. of Electron. Eng., Beijing Inst. of Technol., China
Abstract :
A new type dual-frequency dual-polarization aperture-coupled microstrip antenna is described in this paper. This antenna has broadband performance, that can get to 240 MHz when VSWR is less than 2.0 in 1.3 GHz and 200 MHz when VSWR is less than 1.5 in 700 MHz. The isolation between these two antennas is less than -45 dB, the structure of this antenna is compact, simple and easy to fabricate
Keywords :
antenna testing; antenna theory; aperture antennas; microstrip antennas; polarisation; 1.3 GHz; 200 MHz; 240 MHz; 700 MHz; VSWR; aperture-coupled microstrip antenna; broadband performance antenna; dual-frequency dual-polarization antenna; isolation; Antenna feeds; Antenna measurements; Aperture antennas; Aperture coupled antennas; Electromagnetic coupling; Microstrip antennas; Moment methods; Patch antennas; Polarization; Testing;
Conference_Titel :
Electromagnetic Compatibility, 1999 International Symposium on
Conference_Location :
Tokyo
Print_ISBN :
4-9980748-4-9
DOI :
10.1109/ELMAGC.1999.801276
