LINE DRIVER


Meaning of LINE DRIVER in English

An amplifier used to enhance the transmission reliability of a usually digital intrafacility metallic transmission line , over extended distances, by driving the input to the transmission line with a higher than normal signal level . Note: An example of a line driver is an amplifier used to extend the range of an RS-232C digital signal beyond 50 feet (~15 m) while maintaining a specified bit-error ratio .

Telecommunication standard terms English vocab.      Английский словарь стандартных телекоммуникационных терминов.