Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Design and Analysis of RF Smart Card System

RF-ID 스마트 카드 시스템의 설계 및 분석

  • 양경록 (충남대학교 전기공학과) ;
  • 진인수 (충남대학교 전기공학과) ;
  • 류형선 (충남대학교 전기공학과) ;
  • 김양모 (충남대학교 전기공학과)
  • Published : 2000.06.01
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Abstract

Depending upon the existence of the battery, transponder is divided into active and passive transponder. The passive transponder operates without the inner battery and so has no limitation in its operating range and life time. But the power consumption in the smartcard should be low. In this paper, the analysis and design of the passive smartcard system oerated at 125kHz is presented and is confirmed by simulation and experiment.

Keywords