Title :
A low-profile RFID tag antenna designed for applications in UHF band
Author :
Mao, Jiyan ; Li, Sibo ; Guo, Qingxin ; Zhang, Hui ; Wang, Junhong
Author_Institution :
Sch. of Inf. Eng. Commun., Univ. of China, Beijing, China
Abstract :
In this paper, a low-profile RFID tag antenna designed for applications in UHF band is proposed. The antenna has planar structure, and its overall size is 60 × 26 × 0.8mm2. It has larger inductive reactance than other tag antennas, so it´s easier to match with the Philips U-CODE Gen 2 RFID chip whose input impedance is 43-J800Ω at frequency of 915MHz. Measured and simulated results of the proposed antenna are in good agreement.
Keywords :
UHF antennas; planar antennas; radiofrequency identification; UHF band; frequency 915 MHz; inductive reactance; low-profile RFID tag antenna; planar structure; Antenna measurements; Antenna radiation patterns; Dipole antennas; Frequency measurement; Impedance; Radiofrequency identification; Radio frequency identification (RFID); impedance matching; low-profile antenna; tag antenna;
Conference_Titel :
Microwave, Antenna, Propagation, and EMC Technologies for Wireless Communications (MAPE), 2011 IEEE 4th International Symposium on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-8265-8
DOI :
10.1109/MAPE.2011.6156251
