The Web's Where You Study In!

principle of Handy cam  LCD projector Principles of CCTV and cable TV.

Closed Circuit Television(CCTV)

In a closed circuit Television, the video signal at the camera output is directly fed to a monitor at a remote location by means of a cable. Since the video signal is not modulated and is to be transmitted through a cable, the television monitor will basically be TV receiver without RF and IF sections.

See also:

• How Camera Works?