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A television transmitter is a transmitter that is used for terrestrial (over-the-air) television broadcasting.It is an electronic device that radiates radio waves that carry a video signal representing moving images, along with a synchronized audio channel, which is received by television receivers ('televisions' or 'TVs') belonging to a public audience, which display the image on a screen.
Analog TV systems global map, with System M in red. CCIR System M, [1] [2] [3] sometimes called 525–line, NTSC, NTSC-M, or CCIR-M, [4] [5] is the analog broadcast television system approved by the FCC (upon recommendation by the National Television System Committee - NTSC) [6] for use in the United States since July 1, 1941, [7] [8] replacing the 441-line TV system introduced in 1938. [8]
Download QR code; Print/export ... Output power of an analog TV transmitter; P. Portofino transmitter; R. Radio transmitter design; S. Signal overspill;
819-line was an analog monochrome TV system developed and used in France [1] [2] as television broadcast resumed after World War II. Transmissions started in 1949 and were active up to 1985, although limited to France, Belgium and Luxembourg . [ 3 ]
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templates relating to Television. This category includes templates used in articles on the topic of television, including television networks or channels, programs, and people working in the television industry.