Title :
A compact near field UHF RFID reader antenna using SRR
Author :
Cao, Jian-wen ; Xie, Ze-ming ; Lai, Xiao-Zheng
Author_Institution :
Sch. of Electron. & Inf. Eng., South China Univ. of Technol., Guangzhou, China
Abstract :
In this paper, a compact RFID reader antenna is proposed, which can be externally extended on mobile terminal. Using the structure of Split Ring Resonator (SRR) can arouse strong magnetic resonance; therefore, it can work better in RFID near field communication system based on inductive coupling. Meanwhile, the advantage of two-dimensional structure and electrically small will be helpful to fabrication and antenna´s miniaturization.
Keywords :
UHF antennas; magnetic resonance; radiofrequency identification; resonators; SRR; compact near field UHF RFID reader antenna; inductive coupling; magnetic resonance; mobile terminal; split ring resonator; two-dimensional structure; Antenna measurements; Dipole antennas; Educational institutions; Mobile antennas; Radiofrequency identification; Resonant frequency; Antenna; Near field; RFID; SRR;
Conference_Titel :
Machine Learning and Cybernetics (ICMLC), 2011 International Conference on
Conference_Location :
Guilin
Print_ISBN :
978-1-4577-0305-8
DOI :
10.1109/ICMLC.2011.6016723
