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Telecommunications
Of or pertaining to the transmission of information over a distance, and the technology used to achieve this communication.
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Telecommunications > General telecom 
Data Link Layer
Telecommunications; General telecom
See Open Systems Interconnection--Reference Model.
Physical Layer
Telecommunications; General telecom
See Open Systems Interconnection--Reference Model. 2. The layer (layer 1) that provides transparent transmission of a bit stream over a circuit built from some physical ...
system budget
Telecommunications; General telecom
The allocation, within a system, of available electrical power, among the various functions that need to be performed. Note: An example of a power budget in a communications ...
optical system power margin
Telecommunications; General telecom
The difference between available signal power and the minimum signal power needed to overcome system losses and still satisfy the minimum input requirements of the receiver for a ...
optical fiber coating
Telecommunications; General telecom
The plastic overcoat in intimate contact with the cladding of an optical fiber, applied during the manufacturing process. Note 1: The primary coating typically has an outside ...
Sub-categories
- General telecom (33996)
- GPS (global positioning system) (2511)
- Local area networks (199)
- Phones ()
- Switchboard (674)
- Tablets ()
- Telecommunications ()
- Telephones & accessories (59)
- Voice over IP (58)
- Wireless communication (199)