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
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