Presentation 2008-12-04
HF and UHF Band RFID Tag Antenna
Hiroaki OZAKI, Kazuki WATANABE, Masaaki YAMAMOTO, Takanori YAMAZOE,
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Abstract(in English) In this paper, we propose a new multi-frequency antenna for radio frequency identification (RFID) tag which can be applied to both HF and UHF band. The simulations and experiment results of multi-frequency RFID tag using this new antenna show that maximum communication distance is about 3.5m on UHF band and about 70mm on HF band. Using this multi-frequency RFID tag, we can establish multi-purpose RFID systems shch as tracability system.
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Keyword(in English) RFID / UHF / HF / Multi-Frequency / Antenna
Paper # SIS2008-42
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Committee SIS
Conference Date 2008/11/27(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) HF and UHF Band RFID Tag Antenna
Sub Title (in English)
Keyword(1) RFID
Keyword(2) UHF
Keyword(3) HF
Keyword(4) Multi-Frequency
Keyword(5) Antenna
1st Author's Name Hiroaki OZAKI
1st Author's Affiliation Hitachi, Ltd., Cnetral Research Laboratory()
2nd Author's Name Kazuki WATANABE
2nd Author's Affiliation Hitachi, Ltd., Cnetral Research Laboratory
3rd Author's Name Masaaki YAMAMOTO
3rd Author's Affiliation Hitachi, Ltd., Cnetral Research Laboratory
4th Author's Name Takanori YAMAZOE
4th Author's Affiliation Hitachi, Ltd., Cnetral Research Laboratory
Date 2008-12-04
Paper # SIS2008-42
Volume (vol) vol.108
Number (no) 334
Page pp.pp.-
#Pages 6
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