Current analogue transmission is not an efficient use of broadcast space or bandwidth. To give an example in simple terms, one 'channel' which currently transmits one analogue television signal will be capable of carrying 6-8 Digital television signals, increasing choice for all viewers.

Ofcom is currently consulting on the Digital Dividend Review. This outlines the decision process about use of the spectrum and ensures that public policy considerations are taken into account. Potential uses for the released spectrum could include high definition services, mobile television and other new services.