MULTICHANNEL SYSTEM FOR TRANSMITTING DIGITAL OPTICAL SIGNALS

MULTICHANNEL SYSTEM FOR TRANSMITTING DIGITAL OPTICAL SIGNALS

FIELD: quantum radio electronics. SUBSTANCE: system that can be used for fiber-optic communication equipment, atmospheric and space communication lines has n intermediate stations, k modulators, k demodulators, k solvers, n lasers, n photodetectors, n amplifiers, and n optical signal transmission fa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FAERBERG O.I, ALEKSANDROVSKIJ M.I, MIKOV A.S, VORONENKO V.P
Format: Patent
Sprache:eng ; rus
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Beschreibung
Zusammenfassung:FIELD: quantum radio electronics. SUBSTANCE: system that can be used for fiber-optic communication equipment, atmospheric and space communication lines has n intermediate stations, k modulators, k demodulators, k solvers, n lasers, n photodetectors, n amplifiers, and n optical signal transmission facilities, as well as k subcarrier oscillators, k subcarrier reconstructing devices, adder, n 1 optical mixers, n 1 optical splitters, and filter-splitter. EFFECT: enhanced amount of data transmitted in single spectral window of optical fiber. 1 cl, 2 dwg