MONOSTASTIC OPTICAL TRANSCEIVER

MONOSTASTIC OPTICAL TRANSCEIVER

FIELD: physics.SUBSTANCE: monostatic optical transceiver comprises a transmitting optical fibre coupled to the transmitter, a receiving optical fibre coupled to the receiver combined through a fibre optic duplexer, the end face of the output fibre of which is placed near the focal plane of the monos...

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Bibliographische Detailangaben
Hauptverfasser: Kernosov Maksim Yurevich, Kolodko Gennadij Nikolaevich, Shirobakin Sergej Evgenevich, Polyakov Sergej Yurevich
Format: Patent
Sprache:eng ; rus
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
TRANSMISSION
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Beschreibung
Zusammenfassung:FIELD: physics.SUBSTANCE: monostatic optical transceiver comprises a transmitting optical fibre coupled to the transmitter, a receiving optical fibre coupled to the receiver combined through a fibre optic duplexer, the end face of the output fibre of which is placed near the focal plane of the monostatic optical system. The transmitting optical fibre is in the form of a single-clad light guide having a numerical aperture NA1, a core diameter D1, and a refractive index of the core n1. The receiving and output optical fibre is made in the form of a single fibre with one shell having a numerical aperture NA2, a core diameter D2, and a refractive index of the core n2, with the proviso that NA1/n1