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About: Television in Latvia     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:SocialGroup107950920, within Data Space : dbpedia.org associated with source document(s)

Type: yago:WikicatLatvianMediayago:Abstraction100002137yago:Company108058098yago:Group100031264yago:Institution108053576yago:Organization108008335yago:YagoLegalActoryago:YagoLegalActorGeoyago:YagoPermanentlyLocatedEntityyago:SocialGroup107950920 New Facet based on Instances of this Class

Television in Latvia was first tested in 1937 and introduced in 1954. Latvia was the first country in the Baltic States which started broadcasting. Initial research into television broadcasting in Latvia started in 1932, and the first experimental broadcast of television in Latvia took place on 10 November 1937 during a public viewing at the Latvian Radio Society (Latvian: Latvijas Radio biedrība) in Riga, using an amateur-made oscilloscope with the screen size of 45x50 cm. A Philips custom-built Nipkow disk transmitter used a frequency channel provide by the Department of the Post and Telegraph (Pasta un telegrāfa departaments, PTD) to transmit moving images with the speed of 12,5 frames per second. There were plans to launch regular broadcasts of "visual radio" by the Latvian Radiophone