Processes for interrupting operation of an optical communication system and optical line to initialize a deactivated within an optical communication system, and.The control system supervisor for a line of optical communication.

摘要

PROCEDURES FOR OPERATING INTERROMPER OF AN OPTICAL COMMUNITY SYSTEM AND TO INITIATE AN OPTICAL LINE UNACTIVATED WITHIN AN OPTICAL COMMUNITY SYSTEM, E, SUPERVISOR CONTROL SYSTEM FOR AN OPTICAL COMMUNICATION LINE"An optical communication system and process to initialize and disrupt the operation of the system to ensure safety during repair of a fibre breach are exposed. A technique for interrupting the operation of an optical communication system with extensionsFiber transmission fiber serially interspersed between optical transformation sites and a plurality of amplifier sites includes interruption of operation of both amplifiers on the side of a fibre rupture and both amplifiers on the same amplifier sites serving transmission in an opposite directionfollowed by the deactivation of all amplifiers within the same optical line between optical transformation sites. During startup, amplifiers enter an operating mode to ignore a system shutdown signal, an amplifier at a terminal location is forced to turn on, and then successive amplifiers progress through a secure intermediate power level before reaching full operating power.