Summary
International Symposium on Antennas and Propagation
2011
Session Number:WeB3
Session:
Number:WeB3-4
UHF RFID Reader Antenna with High Return Loss
Hae-Won Son, Hyuk Park, Hyun-Gu Jeon, Won-Kyu Choi, Chan-Won Park,
pp.-
Publication Date:2011/10/25
Online ISSN:2188-5079
Summary:
A radio frequency identification (RFID) reader antenna with high return loss is presented. The antenna consists of a dual-polarized microstrip patch with high isolation and a 90o Wilkinson power divider. The experimental result shows that the return loss is more than 30 dB in the 866?936 MHz range.