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2. 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.

3. ATSC tuner - Wikipedia

   en.wikipedia.org/wiki/ATSC_tuner

   ATSC tuner. Multiple MPEG programs are combined then sent to a transmitting antenna. In the US broadcast digital TV system, an ATSC receiver then decodes the TS and displays it on a TV. An ATSC ( Advanced Television Systems Committee) tuner, often called an ATSC receiver or HDTV tuner, is a type of television tuner that allows reception of ...

4. Distributed transmission system - Wikipedia

   en.wikipedia.org/wiki/Distributed_transmission...

   Distributed transmission system. In North American digital terrestrial television broadcasting, a distributed transmission system ( DTS or DTx) is a form of single-frequency network in which a single broadcast signal is fed via microwave, landline, or communications satellite to multiple synchronised terrestrial radio transmitter sites. The ...

5. 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.

6. Technology of television - Wikipedia

   en.wikipedia.org/wiki/Technology_of_television

   A sound source. This is an electrical signal from a microphone or from the audio output of a video tape recorder. A transmitter, which generates radio signals (radio waves) and encodes them with picture and sound information. A television antenna coupled to the output of the transmitter for broadcasting the encoded signals.

7. DirecTV - Wikipedia

   en.wikipedia.org/wiki/DirecTV

   As of the end of Q1 2021, AT&T had 15.9 million pay-TV customers, including DirecTV, U-Verse, and DirecTV Stream subscribers. [5] On February 25, 2021, AT&T announced that it would spin-off DirecTV, U-Verse TV, and DirecTV Stream into a separate entity, selling a 30% stake to TPG Inc., while retaining a 70% stake in the new standalone company ...