11 Terms
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Television
Any device used to transmit and recieve moving images, usually accompanied by sound.
Industry: Consumer electronics
Add a new termContributors in Television
Television
waveform monitor
Consumer electronics; Television
A specialized test instrument designed to check various video waveform levels with respect to time.
visual carrier
Consumer electronics; Television
In television, it is the carrier modulated with the luminance information
velocity of propagation
Consumer electronics; Television
The speed of a signal transmission in a medium relative to the speed of light in a vacuum.
vestigial sideband
Consumer electronics; Television
An amplitude modulated carrier with one sideband truncated to improve power efficiency.
upstream
Consumer electronics; Television
The signal flow direction in a CATV system when it travels from the service subscriber to the headend.
vectorscope
Consumer electronics; Television
A specialized test instrument designed to check gain and phase of a chrominance signal.
uplink
Consumer electronics; Television
A communications transmission from an earth station to a satellite