FIELD: radio engineering, communication.
SUBSTANCE: in an access network with the required transmission accuracy of an optical signal and length of a fibre-optic communication line. Said task is solved by switching data streams of subscribers using different multiplexing schemes depending on the situation in the access network and based on minimisation of the effect of stimulated Raman scattering when using in spectral channels different technologies of conveying information and the required length of the fibre-optic communication line.
EFFECT: method of transmitting multi-protocol data streams and an apparatus to this end, which enable to obtain redistribution of APSS outputs on spectral channels of an optical transmission path of a linear signal in accordance with the situation Se.
2 cl, 5 dwg
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