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When Direct-To-Home satellite broadcasting first came to the UK, there was competition between Sky Television and BSB, each which used competing technologies.Sky used the already common PAL picture format, and shared space on the Astra 19.2°E Pan-European cluster of satellites, whereas BSB used D-MAC carrier modulation, a bespoke system designed by the Independent Broadcasting Authority (IBA).
Standing for Near Instantaneous Companded Audio Multiplex and used for digital stereo TV broadcasts to the public, it used the NICAM digital audio system used since the early 1970s for transmitting the audio carrier signal of a broadcast between two or more regional broadcasters and sometimes to the transmitters, where it was converted back to ...
UK digital switchover dates. The digital switchover was the process by which analogue terrestrial television in the United Kingdom was replaced with digital terrestrial television. It is sometimes referred to as the "analogue switch off". In the United Kingdom, the terrestrial switchover started on 17 October 2007 and was completed on 24 ...
The industry association for digital television in the UK, Digital TV Group, was responsible for co-ordination between Freeview and other digital services. DTG licensed suitable equipment to bear the Digital Tick and Freeview Playback Logos [ 12 ] to identify PVRs and other devices designed to work through switchover, and to raise awareness of ...
VHF analog TV ceased in New Zealand on 1 December 2013. Channels 10 and 11 weren't added until the late 1980s. VHF analog TV channel 1A is only used in Indonesia. VHF is currently no longer used for television in Indonesia (except in some regions until 2022) and only UHF is used for both analog and digital television, as in the UK.
A television antenna, also called a television aerial (in British English), is an antenna specifically designed for use with a television receiver (TV) to receive terrestrial over-the-air (OTA) broadcast television signals from a television station.
The first ones were mechanically based and of very low resolution, sometimes with no sound. Later TV systems were electronic, and usually mentioned by their line number: 375-line (used in Germany, Italy, US), 405-line (used in the UK), 441-line (used in Germany, France, Italy, US) or 567-line (used in the Netherlands). These systems were mostly ...
In the UK, most broadcasters provide catch-up TV services which allow viewing of TV for a window after it was broadcast. Online video can be viewed via mobile devices, computers, TVs equipped with a built in Internet connection, or TVs connected to an external set-top-box, streaming stick or games console.