Title :
Novel design strategy for passive UHF RFID tags
Author :
Ghiotto, A. ; Vuong, T.P. ; Wu, K.
Author_Institution :
Poly-Grames Res. Center, Ecole Polytech., Montréal, QC, Canada
Abstract :
The ever growing interest in the Radio Frequency Identification (RFID) technology has given rise to countless new applications. This senario has initiated the development of low cost RFID tags. This paper presents the design of a new passive UHF RFID tag antenna. This work introduces a new design strategy for RFID labels focusing on the input characterization of chip impedance, the antenna impedance matching and measurement aspects. This is illustrated with the design of a dipole antenna matched to the chip input impedance using a tuning series inductive meandered line.
Keywords :
UHF antennas; dipole antennas; impedance matching; radiofrequency identification; RFID label; RFID technology; antenna impedance matching; chip input impedance; dipole antenna design; low cost RFID tags; passive UHF RFID tag antenna; radio frequency identification; tuning series inductive meandered line; Antenna measurements; Dipole antennas; Impedance; Impedance measurement; Radiofrequency identification; Semiconductor device measurement; UHF antennas; Antenna; RFID; UHF antenna; design methodology; dipole antenna identification; impedance matching;
Conference_Titel :
Antenna Technology and Applied Electromagnetics & the American Electromagnetics Conference (ANTEM-AMEREM), 2010 14th International Symposium on
Conference_Location :
Ottawa, ON
Print_ISBN :
978-1-4244-5049-7
Electronic_ISBN :
978-1-4244-5050-3
DOI :
10.1109/ANTEM.2010.5552539
