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Independent regulator and competition authority
for the UK communications industries.

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Technical guidance

In this section

TV

UK Digital Television Transmitter Details

Technical details for the UK's digital terrestrial television (DTT) transmitter networks. Includes the locations, transmission frequencies and powers of DTT transmitter sites.

Analogue and Pre-Switchover Digital Transmitter Details

Including historic information on analogue transmitters which have now switched to digital as part of the digital switchover process

Television Transmitter Location Maps

Locations of all of the transmitters within broadcasters’ regions

Self-help TV Relays and Digital Switchover

Provides information and guidance for operators of self-help transmitter schemes on their options and the steps they will need to take in the run up to digital switchover.

Radio

Engineering Code

Site Engineering Code for Analogue Radio Broadcast Transmission Systems

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