DocumentCode
2409441
Title
Rectenna design for passive RFID transponders
Author
Tikhov, Yuri ; Song, Il-Jong ; Min, Young-Hoon
Author_Institution
Samsung Electron. Co., Ltd., Yongin
fYear
2007
fDate
9-12 Oct. 2007
Firstpage
995
Lastpage
998
Abstract
This work emphasises rectenna design issues of passive RFID transponders for 868/915-MHz and 2.45-GHz ISM bands. The characterisation of transponder chip takes into account the impact of connecting antenna to rectifier by flip-chip bonding process. Proposed experimental way allows finding chip impedance exactly as it seen by antenna. Refined rectifier circuitry effectively overcomes dependence of transponder performances on the type deviation of connected antennas.
Keywords
UHF antennas; radiofrequency identification; rectennas; transponders; ISM bands; chip impedance; connecting antenna; flip-chip bonding process; frequency 2.45 GHz; frequency 868 MHz; frequency 915 MHz; passive RFID transponders; rectenna design; Circuits; Dipole antennas; Impedance; Joining processes; Passive RFID tags; Radio frequency; Radiofrequency identification; Rectennas; Rectifiers; Transponders; Antennas; radio frequency identification (RFID); rectennas; rectifiers; transponders;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2007. European
Conference_Location
Munich
Print_ISBN
978-2-87487-001-9
Type
conf
DOI
10.1109/EUMC.2007.4405363
Filename
4405363
Link To Document