DocumentCode
2313502
Title
Various UHF RFID tag for metallic object
Author
Park, Yong-Kwon ; Lee, Sang-Gon ; Kang, Jinwook ; Chung, You Chung
Author_Institution
Daegu Univ., Daegu
fYear
2007
fDate
9-15 June 2007
Firstpage
2285
Lastpage
2288
Abstract
Three different UHF RFID tag antennas are designed and fabricated. The reading ranges of tags are 1.7m, 1.9m and 0.85m. The first tag antenna used the transmission line, and the second tag antenna used a shorted patch antenna. The third antenna used the transmission line and L shape patch antenna to match the impedance of the tag antenna to the conjugate of chip impedance.
Keywords
UHF antennas; microstrip antennas; radiofrequency identification; UHF RFID tag antennas; chip impedance; metallic object; shorted patch antenna; Antenna feeds; Dipole antennas; Parasitic capacitance; RFID tags; Radio frequency; Radiofrequency identification; Reflector antennas; Resonant frequency; Transmission line antennas; UHF antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location
Honolulu, HI
Print_ISBN
978-1-4244-0877-1
Electronic_ISBN
978-1-4244-0878-8
Type
conf
DOI
10.1109/APS.2007.4395987
Filename
4395987
Link To Document