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  1. Cable television is a system of delivering television programming to consumers via radio frequency (RF) signals transmitted through coaxial cables, or in more recent systems, light pulses through fibre-optic cables.

  2. Learn how cable television evolved from community antenna television (CATV) to a multibillion-dollar industry that offers various channels and services. Explore the key events, regulations, and innovations that shaped the development of cable television in the United States.

  3. 4 days ago · Learn about cable television, a system that distributes TV signals by cables or satellites. Find out how it evolved, what services it offers, and how it relates to HDTV.

    • The Editors of Encyclopaedia Britannica
  4. The growth of cable TV alarmed the main broadcast television networks—ABC, CBS, and NBC—which had almost totally controlled American TV audiences from the time television technology was first introduced in the 1940s. The networks expressed concerns about the impact of cable from the beginning.

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