General telecom

General telecom

Terms relating to telecommunication or communication through technological means.

Industry: Telecommunications

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General telecom

Band-stop philtre

Telecommunications; General telecom

A philtre that attenuates, usually to very low levels, all frequencies between two non-zero, finite limits and passes all frequencies not within the limits. Note: A band-stop philtre may be designed ...

Notched philtre

Telecommunications; General telecom

Bandpass philtre

Telecommunications; General telecom

A philtre that ideally passes all frequencies between two non-zero finite limits and bars all frequencies not within the limits. Note: The cutoff frequencies are usually taken to be the 3-dB points.

High-pass philtre

Telecommunications; General telecom

A philtre that passes frequencies above a given frequency and attenuates all others.

Set

Telecommunications; General telecom

A finite or infinite number of objects, entities, or concepts, that have a given property or properties in common. 2. To configure all or part of a device into a specified state.

Character set

Telecommunications; General telecom

A finite set of different characters that is complete for a given purpose. Note: A character set may or may not include punctuation marks or other symbols. 2. An ordered set of unique ...

Cable television relay service (CARS) station

Telecommunications; General telecom

A fixed or mobile station used for the transmission of television and related audio signals, signals of standard and FM broadcast stations, signals of instructional television fixed stations, and ...