Title :
Bending dipole design of passive UHF RFID tag antenna for CD / DVD discs
Author :
Luk, Wai Tong ; Yung, Kai Ning
Author_Institution :
Wireless Commun. Res. Center, City Univ. of Hong Kong, Hong Kong
Abstract :
The proposed tag antenna for identification of the CD or DVD discs was presented. It performs a longer read range and can be adjusted of the dimensions of the matching section in the tag antenna for optimizing direct match with internal impedance of IC chip by comparing with the double meander-type or ring-type antenna design. Measured data is shown that agreed with the simulated result.
Keywords :
CD-ROMs; UHF antennas; digital versatile discs; dipole antennas; radiofrequency identification; CD discs; DVD discs; IC chip; bending dipole design; internal impedance; meander-type antenna design; passive UHF RFID tag antenna; ring-type antenna design; tag antenna; Antenna measurements; DVD; Design optimization; Dipole antennas; Directive antennas; Impedance; Passive RFID tags; RFID tags; Radiofrequency identification; UHF antennas;
Conference_Titel :
Microwave Conference, 2008. APMC 2008. Asia-Pacific
Conference_Location :
Macau
Print_ISBN :
978-1-4244-2641-6
Electronic_ISBN :
978-1-4244-2642-3
DOI :
10.1109/APMC.2008.4958093
