多用途射频IC卡应用系统的设计

Design of a Multi-functional Application System Using RFID Transponder

射频识别是最近几年兴起的一门新的自动识别技术 ,它利用无线射频方式在读写基站和应答器之间进行非接触双向通信 ,以达到目标识别和数据交换的目的。文中介绍了由一种典型的射频识别 IC卡 -TEMIC公司的 TK5 5 5

Radio Frequency Identification (RFID) is a new automatic identification technique being developed in recent years. It finishes the function of non contact, full duplex communication in the wireless radio frequency manner between a reading & writing base station and a transponder to exchange data and identify a target. TK5550, manufactured by TEMIC, is a typical radio frequency identification transponder. This paper introduces the design of a application system using TK5550.