FIELD: radio electronics, namely, wired communications, possible use for setting up communications with deeply immersed underwater objects.
SUBSTANCE: channeler is made in form of underwater sealed optical beam guide, through which optical signal expands with wave length λ=0,48-0,56 micrometers, modulated by means of sub-bearing frequencies, for transmission of several communication channels simultaneously, while for setup of connection with onshore end station, underwater object approaches input optical window of channeler for radius of effect of optical communication channel and without surfacing transfers information by means of its receiving-transmitting equipment working in optical spectrum.
EFFECT: increased secrecy and interference resistance of communications, increased speed and increased volume of transferred information.
1 dwg
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