RFID Solutions RFID Frequency Ranges –How to Choose the Right Frequency & Tag Prem Arumugam RFID tags are classified by the frequency they are intended to function in. There are four main frequency bands that are assigned to be used in RFID systems, by different government agencies. RFID Frequency Ranges RFID frequency ranges are classified as: The above RFID frequency ranges were initially confined to non-commercial usage and comprised of frequency ranges called as ISM (Industrial, Scientific and Medical) radio bands. Based on the purpose of the RFID tags, they are designed to work in… Continue Reading