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  2. Output power of an analog TV transmitter - Wikipedia

    en.wikipedia.org/wiki/Output_power_of_an_analog...

    The output power of a TV transmitter is the electric power applied to antenna system. There are two definitions: nominal (or peak) and thermal. Analogue television systems put about 70% to 90% of the transmitters power into the sync pulses. The remainder of the transmitter's power goes into transmitting the video's higher frequencies and the FM ...

  3. Low-power broadcasting - Wikipedia

    en.wikipedia.org/wiki/Low-power_broadcasting

    A television station is considered very low power if its power does not exceed 2 watts for a VHF station, or 10 watts for a UHF station. [3] Low-power analog & digital television stations are authorized to operate with up to 50 watts in VHF, or 500 watts for a UHF station. [4] [5]

  4. Television transmitter - Wikipedia

    en.wikipedia.org/wiki/Television_transmitter

    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.

  5. List of North American broadcast station classes - Wikipedia

    en.wikipedia.org/wiki/List_of_North_American...

    (with a -TV suffix if the analog station had this suffix, without the -TV suffix if the analog station didn't have it). Stations could optionally choose to keep the -DT suffix. [9] Most stations did not keep the -DT suffix. [10] For US analog stations, the -TV suffix was required if there was a radio station with the same three- or four-letter ...

  6. Television channel frequencies - Wikipedia

    en.wikipedia.org/wiki/Television_channel_frequencies

    TV 6 analog audio can be heard on FM 87.75 on most broadcast radio receivers as well as on a European TV tuned to channel 4A or channel C, but at lower volume than wideband FM broadcast stations, because of the lower deviation. Channel 1 audio is the same as European Channel 2 audio and the video is the same as European Channel 2A.

  7. Television channel - Wikipedia

    en.wikipedia.org/wiki/Television_channel

    A television channel, or TV channel, is a terrestrial frequency or virtual number over which a television station or television network is distributed. For example, in North America , channel 2 refers to the terrestrial or cable band of 54 to 60 MHz , with carrier frequencies of 55.25 MHz for NTSC analog video ( VSB ) and 59.75 MHz for analog ...

  8. Rolonda Watts - Wikipedia

    en.wikipedia.org/wiki/Rolonda_Watts

    Rolonda Watts (born July 12, 1959) is an American actress, producer, and television and radio talk show host. She is best known for hosting the eponymous Rolonda, an internationally syndicated talk show which aired from 1994 to 1997. Watts was the on-camera announcer for Judge Joe Brown, which ended its run in 2013.

  9. Watt - Wikipedia

    en.wikipedia.org/wiki/Watt

    The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m 2 ⋅s −3. [1] [2] [3] It is used to quantify the rate of energy transfer.

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