Analog television

Analog television is the original television technology that uses analog signals to transmit video and audio. In an analog television broadcast, the brightness, colors and sound are represented by amplitude, phase and frequency of an analog signal. Analog television may be wireless (terrestrial television and satellite television) or can be distributed over a cable network as cable television.

Analog television

Analog television is the original television technology that uses analog signals to transmit video and audio. In an analog television broadcast, the brightness, colors and sound are represented by amplitude, phase and frequency of an analog signal. Analog television may be wireless (terrestrial television and satellite television) or can be distributed over a cable network as cable television.