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  2. Cable television - Wikipedia

    en.wikipedia.org/wiki/Cable_television

    A coaxial cable used to carry cable television onto subscribers' premises A set-top box, an electronic device which cable subscribers use to connect the cable signal to their television sets. Presented unit is a Cisco RNG200N for QAM digital cable television system used in North America.

  3. Cable television in the United States - Wikipedia

    en.wikipedia.org/wiki/Cable_television_in_the...

    The basic programming package offered by cable television systems is usually known as "basic cable" and provides access to a large number of cable television channels, as well as broadcast television networks (e.g., ABC, CBS, NBC, Fox, The CW, MyNetworkTV, Telemundo, Univision, UniMás, PBS), public, educational, and government access channels ...

  4. Television in the United States - Wikipedia

    en.wikipedia.org/wiki/Television_in_the_United...

    Satellite TV receiver dishes. Cable system operators now receive programming by satellite, terrestrial optical fiber (a method used primarily to relay local stations based within metropolitan areas to the franchise, and acts as a backup for the system operator if a broadcast station's over-the-air signal is affected by a power outage or other ...

  5. QAM (television) - Wikipedia

    en.wikipedia.org/wiki/QAM_(television)

    QAM is used in a variety of communications systems such as Dial-up modems and WiFi. In cable systems, a QAM tuner is linked to the cable in a manner that is equivalent to an ATSC tuner which is required to receive over-the-air (OTA) digital channels broadcast by local television stations when attached to an antenna. Most new HDTV digital ...

  6. Digital television in the United States - Wikipedia

    en.wikipedia.org/wiki/Digital_television_in_the...

    High definition—1080p (only used by a few cable operators and some terrestrial stations broadcast in 1080p) Most digital television sets sold in the U.S. use a display with a 16:9 aspect ratio to optimally display HDTV-formatted content. Lower-resolution sources like regular DVDs may be upscaled to the native resolution of the TV.

  7. Cablevision - Wikipedia

    en.wikipedia.org/wiki/Cablevision

    Cablevision Systems Corporation was an American cable television company with systems serving areas surrounding New York City. It was the fifth-largest cable provider [ 2 ] and ninth-largest television provider in the United States . [ 3 ]

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