Title :
A loop antenna model for UHF RFID systems
Author :
Popov, A.L. ; Vendik, Orest G.
Author_Institution :
Dept. of Technol. & Dev., RST-Invent LLC, St. Petersburg, Russia
Abstract :
A structure of an electrically large loop antenna segmented by planar two-ware capacitors is considered. An analytical model for calculating input impedance of this antenna type is proposed.
Keywords :
UHF antennas; capacitors; loop antennas; radiofrequency identification; UHF RFID systems; electrically large loop antenna structure; input impedance calculation; loop antenna model; planar two-ware capacitors; Analytical models; Antennas; Capacitors; Conductors; Finite element methods; Impedance; Radiofrequency identification;
Conference_Titel :
RFID-Technologies and Applications (RFID-TA), 2012 IEEE International Conference on
Conference_Location :
Nice
Print_ISBN :
978-1-4673-4656-6
Electronic_ISBN :
978-1-4673-4658-0
DOI :
10.1109/RFID-TA.2012.6404493
