Title :
Circular polarized antenna composed of ultra low profile inverted L elements
Author :
Taguchi, Mitsuo ; Yamashita, Tetsuya
Author_Institution :
Dept. of Electr. & Electron. Eng., Nagasaki Univ., Nagasaki, Japan
Abstract :
The ultra low profile circular polarized antenna on the rectangular conducting plane has been proposed and numerically analyzed. Although this antenna has a simple structure and a small size, it has good axial ratio. This antenna is promising as the reader antenna of a portable RFID system.
Keywords :
UHF antennas; conducting materials; electromagnetic wave polarisation; radiofrequency identification; circular polarized antenna; portable RFID system; reader antenna; rectangular conducting plane; ultra low profile inverted L element; Antenna feeds; Bandwidth; Conductors; Dipole antennas; Finite element methods;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
Conference_Location :
Toronto, ON
Print_ISBN :
978-1-4244-4967-5
DOI :
10.1109/APS.2010.5561817
