SUBMARINE DIGITAL FIBRE-OPTIC CABLE COMMUNICATION SYSTEM

摘要

FIELD: information technology.;SUBSTANCE: system comprises coastal stations and branching stations fitted with mutichannel communication equipment connected to each other by a main cable. The line channel of the system uses submarine optical amplifiers and couplers with low-power hydroacoustic stations inside housings, and hydroacoustic transceivers of submarine objects and vessels allow enable to lower the amplifiers or couplers on a conducting rope to the required depth over a point lying at the sea bottom, and transmitting an identification code signal to begin communication.;EFFECT: design of a network communication structure with lower electrical energy consumption and power supply, while increasing reliability and longevity of the communication system.;2 dwg