Closed-circuit radio

A closed-circuit radio is a radio that emits over a very small range, typically a college campus. This system can be achieved from two ways:

References

  1. ^ "Radio Industry: closed circuit radio station, school radio station, college dormitories". Archived from the original on 2012-09-27. Retrieved 2011-04-16.
  2. ^ The early days of armed forces radio Archived 2011-07-21 at the Wayback Machine
  3. ^ Closed-circuit communications signal distribution system
  4. ^ Radio behind bars – The Polish case
  5. ^ Closed-circuit Radio Relays Game
  6. ^ College Closed-circuit Radio Station Gets New, More Powerful Transmitter
  7. ^ Closed-circuit Radio Network in Homes Seen
Stub icon

This article related to radio communications is a stub. You can help Wikipedia by expanding it.