Systematic Design of High-Performance Smart Card with HF/UHF Dual-Band RFID Tag

Recently, there have been widely conducted researches on dual-band Radio Frequency IDentification (RFID) tag based on 13.56 MHz (HF) and 900 MHz (UHF). Most dual-band RFID tag has been implemented so that each antenna is separated in a different inlay sheet respectively, which makes the resulting smart card impractically thick, and the typical drawback of dual-band RFID tags incorporated in one inlay is a mutual frequency interference phenomenon due to the fabrication of the HF antenna and the UHF antenna on the same sheet.

Provided by: Science & Engineering Research Support soCiety (SERSC) Topic: Mobility Date Added: Apr 2012 Format: PDF

Find By Topic