Ofcom scraps UWB licences

 

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By Simon Aughton

Posted on 9 Aug 2007 at 12:28

Ofcom has announced a change to the law that permits the use of ultrawideband (UWB) short-range wireless technology in the UK.

From 13 August, with the introduction of the Wireless Telegraphy (Ultra-Wideband Equipment) (Exemption) Regulations 2007, the regulator will remove the requirement to hold a licence to operate approved UWB equipment, which operates in bands between 3.1 and 10.6GHz.

UWB allows the transfer of large amounts of data (up to 2 Gb/s) over relatively short distances (around 30 metres). Ofcom, in common with many others, believes the technology could promote the convergence of communications devices and services by, for example, connecting personal computers, DVD players, portable music players and digital cameras without the need for wires. And as a bonus, data transfer data using UWB equipment employs low power technologies which can enhance battery life and reduce the frequency of recharge cycles.

"Radio spectrum is an essential raw material in the development of converged communications services," said Ofcom's chief executive, Ed Richards. "Where possible, we want to remove restrictions on the use of spectrum to allow the market to develop new and innovative services - such as UWB - for the benefit of consumers."

UWB equipment is already exempt from licence requirements in the US and Japan, and technology companies have started to develop and sell UWB products - such as UWB hubs - for these markets. And just last week Toshiba introduced a laptop that can connect wirelessly to a monitor over UWB.

Over the coming months other EU members are expected to introduce similar legislation to allow approved UWB equipment to be used without a licence.

Ofcom's decision is detailed in The Wireless Telegraphy (Ultra-Wideband Equipment) (Exemption) Regulations 2007 statement.