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Radio Frequency Identification (RFID) Products

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About Radio Frequency Identification (RFID) Products

Radio frequency identification (RFID) products use low, high, ultra-high and microwave frequencies to store, send, and retrieve data about monitored products or devices. There are several types of radio frequency identification (RFID) products. Tags or transponders are microchips that attach to RFID antennas and receive signals from and transmit signals to RFID readers. Each RFID tag contains a unique serial number and, in some cases, information such as a customer’s account number and location. RFID readers use radio waves to communicate with tags and send information in digital form to computerized systems. RFID antennas are conductive elements that enable tags to send and receive data. Transceivers are radio frequency identification (RFID) products that can both send and receive information. Special RFID printers are used to encode RFID tags. Complete RFID systems include tags, readers, and printers. 


Engineering Web: Radio Frequency Identification RFID Products - Machine Design

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