London’s Crystal Palace transmitter has been fitted with equipment necessary for high definition test transmissions to be carried out.
The modulator equipped for test transmissions using the new DVB-T2 transmission standard was provided by Enensys.
Posts Tagged: dvb-t2
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DiBcom is to launch a new platform that offers device manufacturers a solution to the problem of multiple standards worldwide for fixed and mobile TV.
Known as Octopus, the platform is based on a programmable architecture that enables one design to be seamlessly and cost-effectively targeted at many existing and upcoming mobile TV standards.
Catherine Smadja, head of strategy at the BBC, said the Corporation is to start regular DVB-T2 HD broadcasts in November 2009.
The new multiplex should eventually be available to 98.5 per cent of the UK population.
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Pace plc, a developer of digital TV technologies, has made the first set-top box capable of receiving and displaying DVB-T2 HD content.
DVB-T2 brings efficiencies of between 30-50 per cent in its use of spectrum compared to DVB-T and is expected to be a key enabler to the roll out of high definition TV in the UK over Freeview.
Test transmissions in the UK have successfully received high def pictures compliant to the DVB-T2 standard using a real-time demodulator.
The BBC, which performed the tests, says this is the first time anywhere in the world that a live end-to-end DVB-T2 chain has been demonstrated.
The UK’s BBC has begun testing the transmission of high def services over Freeview in a move that could see the introduction of full HD terrestrial by the end of 2009.
The broadcaster has started transmissions from a Guildford-based transmitter using the second-generation DVB-T specification DVB-T2.
Justin Mitchell, leader of the DVB-T2 modem development team at the BBC, said the trial could enable the introduction of HD onto Freeview by December next year.
DVB-T2 is said to offer 30 per cent more data carrying capacity as DVB-T under the same conditions.
Across the Channel, the HD version of public channel France 2 has been launched on several platforms, including CanalSat DTH and Numéricable.
As has been the case with other broadcasters across Europe, including VRT in Belgium and Nederland 1 in The Netherlands, France 2 will show sport events such as the Tour de France and the Beijing Olympics in HD.