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A Passive NCITS 256 UHF RFID Transponder 被引量：1

一种NCITS 256协议超高频无源射频识别标签(英文)
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摘要 This paper presents a passive UHF radio frequency identification （RFID） transponder with 2k bit standard commercial EEPROM in compliance with the NCITS 256 protocol. The communication range is 1.5m for the read operation and 0.3m for the write operation with 4W effective isotropic radiated power （EIRP） at 915MHz. The integrated IC is implemented in SMIC 0.18μm EEPROM CMOS technology. The die size is 1mm × 1mm. The energy of the tag is harvested from RF electromagnetic waves transmitted by the reader with the help of a Schottky diode rectifier and achieves 25% power efficiency. 设计了一种符合NCITS 256协议的无源超高频射频识别标签.标签携带2kbit的标准商用EEPROM.在读卡器发射功率为915MHz 4W EIRP的情况下,芯片的读距离为1.5m,写距离为0.3m.芯片在SMIC 0.18μm EEPROM CMOS工艺下流片实现,面积为1mm×1mm.标签使用Dickson倍压电路从读卡器发射的电磁波中提取能量.Dickson倍压电路使用肖特基管实现,转换效率为25%.
作者 刘忠奇 孙旭光 白蓉蓉 张春 李永明 王志华
机构地区 清华大学电子工程系 清华大学微电子学研究所
出处 《Journal of Semiconductors》 EI CAS CSCD 北大核心 2008年第4期719-723,共5页 半导体学报（英文版）
基金 国家高技术研究发展计划资助项目(批准号:2006AA04A109)~~
关键词 RFID Transponder Schottky diode 射频识别 标签 肖特基管
分类号 TP391.44 [自动化与计算机技术—计算机应用技术]
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参考文献8

  • 1Usami M, Sato A, Tanabe H, et al. An SOl-based 7. Stem-thick 0.15 × 0.15mm2 RFID chip. International Solid State Circuits Conference (ISSCC) ,2006 : 1191.
  • 2Jeon W, Meingailis J, Newcomb R W. CMOS passive RFID transponder with read-only memory for low cost fabrication. Soc Conference 2005 proceedings,2005 : 181.
  • 3Nakamoto H, Yamazaki D, Yamamoto T, et al. A passive UHF RFID tag LSI with 36.6% efficiency CMOS-only rectifier and current-mode demodulator in 0.35μm FeRAM technology. International Solid State Circuits Conference (ISSCC),2006:1201.
  • 4NCITS 256-1999. Radio Frequency Identification International Committee for Information Tcchnology Standards.
  • 5Zhang Li, Wang Zhenhua, Li Yongming, et al. Clock generator and OOK modulator for RFID application. Journal of Zhejiang University SCIENCE,2005,6A ( 10):1051.
  • 6De Vita G, lannaccone G. Design criteria for the RF section of UHF and microwave passive RFID transponders. IEEE Trans Microw Theory Tech,2005,53(9) :2978.
  • 7Rao K V S, Nikitin P V, Lam S F. Impedance matching concepts in RFID transponder design. Fourth IEEE Workshop on Automatic Identification Advanced Technologies,2005: 39.
  • 8Yi J, Ki W H,Tsui C Y. Analysis and design strategy of UHF micro-power CMOS rectifiers for micro-sensor and RFID applications. IEEE Trans Circuits Syst, 2007,54 ( 1 ) : 153.

同被引文献15

  • 1王海峰,王敬超,张春,王志华.一种超高频RFID读写器设计[J].微计算机信息,2008,24(8):233-235. 被引量：15
  • 2佚名.无源RFID标签的结构[J].中国电子商情,2009(1) : 58-62.
  • 3CURTY Jari-Pascal, JOEHL N, DEHOLLAINI C,et al. Remote-ly powered addressable UHF RFID integrated system [J]. IEEEJournal of Solid State Circuits . 2005,40(11): 2193-2202.
  • 4SANKARAN S. Schottky diode with cutoff frequency of400 GHz fabricated in 0.18 um CMOS [J]. Electronics Let-ters, 2005, 41(8): 506-508.
  • 5Auto-ID Lab. RFID analog front end design tutorial [EB/OL].[2011-03-13]. http ://www.docin.com... 100.html.
  • 6FACEN A, BONI A. Power supply generation in CMOS pas-sive UHF RFID tags [C]// Research in Microelectronics andElectronics. Otranto: IEEE, 2006: 33-36.
  • 7KARTHAUS U, FISCHER M. Fully integrated passive UHFRFID transponder IC Withl6.7uW minimum RF input power[J]. IEEE Journal of Solid State Circuits, 2003,38: 1602-1608.
  • 8DE VITA G,IANNACCONE G. Design criteria for the RFsection of UHF and microwave passive RFID transponders [J].IEEE Transactions on Microwave Theory and Techniques,2005,53(9): 2978-2990.
  • 9YASUDA T R, YAMAMOTO M,NISHI T. A power-on resetpulse generator for low voltage applications. [J]. IEEE Interna-tional Symposium on Circuits and Systems, 2001, 4: 599-601.
  • 10林曦,王敬超,张春.符合ISO/IEC 18000-6C标准的UHF RFID读写器设计[J].半导体技术,2008,33(9):817-820. 被引量：8

引证文献1

Journal of Semiconductors
2008年 第4期

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