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http://dx.doi.org/10.5515/KJKIEES.2007.18.3.282

A Circular UHF RFID Tag Antenna Design  

Kim, Goo-Jo (Dept. of Information and Communication Engineering, Daegu University)
Kim, Sinh-Hwan (Dept. of Information and Communication Engineering, Daegu University)
Chung, You-Chung (Dept. of Information and Communication Engineering, Daegu University)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.18, no.3, 2007 , pp. 282-287 More about this Journal
Abstract
A circular UHF RFID tag has been designed. This circular tag antenna can be optimized simply by controling two parameters, outer radius and inner radius of the tag antenna. The resistance and resistance values of the tag antenna have been researched based on the variation of inner and outer radii of the circular tag antenna. The simulation and measurement results are compared.
Keywords
RFID Tag Antenna; RFID; Circular RFID Tag;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 B. Strassner, K. Chang, 'Integrated antenna system for wireless RFID TAG in monitoring oil drill pipe', IEEE International Symposium on Antennas and Propagation, vol. 1, pp. 208-211, Jun. 2003
2 R. Redemske, R. Fletcher, 'Design of UHF RFID Emulators with Applications to RFID Testing and Data Transport', Automatic Identification Advanced Technologies, pp. 193-198, Oct. 2005
3 W. K. Choi, H. W. Son, et al., 'An RFID tag using a planar inverted-F antenna(PIFA) capable ofbeing stuck to metallic objects', ETRI Journal, vol. 28, no. 2, pp. 216-218, Apr. 2006   DOI   ScienceOn
4 B. Strassner, K. Chang, '5.8 GHz Circular polarized rectifying antenna for microwave power transmission', IEEE MTT-S Int. Microwave Symp. Dig., pp. 1859-1862, May 2001
5 T. Razban et al., 'Passive transponder card system - identifying objects through microwave interrogation', Microwave Journal, pp. 135-146, Oct. 1987
6 P. V. Nikitin, S. Lam, 'Low cost silver ink RFID Tag antennas', 2005 IEEE Antennas and Propagation Society International Symposium, vol. 2B, pp. 353-356, 2005
7 Xianming Qing, Ning Yang, 'A folded dipole antenna for RFID', Antennas and Propagation Society Symposium, IEEE, vol. 1, pp. 97-100, Jun. 2004
8 G. Kim, Y. C. Chung, 'Optimization of UHF RFID tag antennas using a genetic algorithm', IEEE Antenna Propagation Symposium Digest, Albuquerque, NM., pp. 2087-2091, Jul. 2007
9 K. Finkenzeller, RFID Handbook, 2nd edition, John Wiley & Sons, England, 2003
10 P. V. Nikitin, K. V. S Rao, 'Power reflection coefficient analysis for complex impedances in RFID tag design', IEEE Transactions on Microwave Theory and Techniques, vol. 53, pp. 2721- 2725, Sep. 2005   DOI   ScienceOn