DocumentCode
2692530
Title
Asymmetric RFID tag antenna
Author
Cheng, Chi Ho ; Murch, Ross D.
Author_Institution
Dept. of Electr. & Electron. Eng., Hong Kong Univ. of Sci. & Technol., Kowloon
fYear
2006
fDate
9-14 July 2006
Firstpage
1363
Lastpage
1366
Abstract
This paper presents the design of an asymmetric RFID antenna with length smaller than lambda/4 and at the same time achieves the special requirement of the input impedance and also balanced input feed for the tag chip circuit. The antenna has been fabricated and tested by a network analyzer. The antenna design and its performance are presented in following sections
Keywords
UHF antennas; antenna feeds; impedance matching; radiofrequency identification; 2.4 GHz; 900 MHz; asymmetric RFID tag antenna; input feed; input impedance; network analyzer; radiofrequency identification; tag chip circuit; Antenna feeds; Antenna measurements; Automotive engineering; Circuits; Dipole antennas; Impedance measurement; RFID tags; Radiofrequency identification; Rectifiers; Technical Activities Guide -TAG;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location
Albuquerque, NM
Print_ISBN
1-4244-0123-2
Type
conf
DOI
10.1109/APS.2006.1710799
Filename
1710799
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