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Utopía TV
Utopía TV, also simply known as Canal 4 Utopía was a pirate television station in Buenos Aires, Argentina, that operated between 1992 and 1999 on VHF channel 4. History In 1983, Ricardo Leguizamón was studying engineering, but had the dream of seeing community radio and TV stations appear in Argentina, using low-power transmitters. Thanks to a contact with a Poland, Polish engineer, he started developing the technical infrastructure. In June 1992, Utopía went live on channel 4, owned by Alejandro Korn. At the time there were 250 stations taking part of Asociación Argentina de Teledifusoras Comunitarias (AATECO). Fabián Moyano, founder of Canal 4 Utopía, had prior experience with pirate television stations when he set up Canal 4 Ciudadela in 1989, broadcasting movies and a local news service on weekends. Moyano had taken part in the TV Viva project in Brazil and wanted to emulate it in Argentina. The creators of the channel separated in 1992 and Moyano moved from Fuerte Apa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
576i
576i is a standard-definition television, standard-definition digital video mode, originally used for Digitization, digitizing 625 lines, 625 line Analog television, analogue television in most countries of the world where the utility frequency for electric power distribution is 50 Hz. Because of its close association with the legacy colour encoding systems, it is often referred to as PAL#PAL region, PAL, PAL/SECAM or SECAM when compared to its 60 Hz (typically, see PAL-M) NTSC-colour-encoded counterpart, 480i. The ''576'' identifies a vertical resolution of 576 lines, and the ''i'' identifies it as an Interlaced video, interlaced resolution. The Refresh rate, field rate, which is 50 Hertz, Hz, is sometimes included when identifying the video mode, i.e. 576i50; another notation, endorsed by both the International Telecommunication Union in Rec. 601, BT.601 and SMPTE in SMPTE 259M, includes the frame rate, as in 576i/25. Operation In analogue television, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
