Ofcom today announced its intention to make spectrum available for use by Radio Frequency Identification (RFID) equipment in the range 865-868MHz on a licence-exempt basis.
Ofcom is responsible for civil use of the radio spectrum in the UK. To protect current users from interference, it authorises use of new or reclaimed frequencies by granting licences under the Wireless Telegraphy Act 1949. Without such a licence it is illegal to use or install transmission equipment unless such use is exempt from the need to hold a wireless telegraphy licence.
RFID is a generic term for technologies that use radio waves to automatically identify objects. Unlike traditional optical barcodes or magnetic strips used on everyday consumer products and bank cards, RFID tags do not have to be in the direct line of sight of the reader. RFID technologies are not new – they have been in use for years in applications like laundry tags, toll road payment systems, door access control and retail theft prevention.
However, there has been increasing demand for additional spectrum to enable new RFID applications. Advanced RFID tags could lead to improved efficiency in the supply chain, meaning greater transparency and lower costs for consumers.
RFID can also be used to store owner information on personal items in an effort to discourage theft.