A transmission line in a long-distance communications network . ( 188 ) Note: Examples of long lines are TDM and FDM carrier systems, microwave radio links, geosynchronous satellite links, underground cables, aerial cables and open wire , and submarine cables.
LONG LINE
Meaning of LONG LINE in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012