DocumentCode
3605663
Title
Performance Analysis of UHF RFID Tags Dedicated to Power Supply Cords
Author
Laheurte, Jean Marc ; Protat, Stephane ; Louzir, Ali
Author_Institution
ESYCOM Lab., Univ. Paris-Est, Marne-la-Vallée, France
Volume
63
Issue
11
fYear
2015
Firstpage
5241
Lastpage
5245
Abstract
This communication describes the embedding of UHF RFID tags dedicated to power supply cords. A general purpose commercial RFID module is coupled to microstrip dipoles to realize tags, which are wrapped and taped around the cords. The tag dimensions are optimized for a maximum power transmission to the chip and a maximum reading distance in the presence of the cord. Experimental read ranges of the order of 5 m are obtained, whereas commercial tag outperforming the optimized tag in free-space only performs well at 2 m on power cords.
Keywords
dipole antennas; microstrip antennas; radiofrequency identification; UHF RFID tags; maximum power transmission; maximum reading distance; microstrip dipole antenna; power supply cords; Antenna measurements; Dipole antennas; Gain; Impedance; Radiofrequency identification; Wires; Antenna matching; UHF RFID tag; antenna matching; antenna on metal; meandered dipole; ultrahigh-frequency radio frequency identification (UHF RFID) tag;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/TAP.2015.2478148
Filename
7258346
Link To Document