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2 383 041

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(51)

IPC

G02B6/38(2006-01-01)

(21) (22)

Application

2008130218/28, 2008-07-21

(24)

Start date

2008-07-21

(22)

Actual filing date

2008-07-21

(45)

Published

2010-02-27

(72)

Inventor

Balakin Sergej IvanovichIvanov Sergej AleksandrovichLapshin Boris AlekseevichLevitskij Vladimir IosifovichMatvejkin Grigorij Valer'EvichPolitykin Roman Valer'EvichChakhkiev Magomet-Ali Juspovich

(73)

Holder

Ministerstvo Oborony Rossijskoj Federatsii Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Voennaja Akademija Svjazi Imeni S.M. Budennogo

FIBRE-OPTIC CONNECTOR Russian patent published in 2010 - IPC G02B6/38

Abstract RU 2383041 C1

FIELD: physics; optics.

SUBSTANCE: connector consists of two opposite hollow half-couplings inside of which there are connected optical fibre sections. On butt-ends of the optical fibre sections there are optical multilayer transformers which provide matched non-reflection transition from the optical fibre medium with refraction index n_of>1 to air medium (n₀=1) of a gap with size of 1-2000 the medium wavelength of the signal transmitted through the optical fibre (λ₀) formed by between the outer layers of the opposite optical transformers.

EFFECT: lower power loss level at the joint in the given wavelength range.

4 cl, 8 dwg

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RU 2 383 041 C1

Authors

Balakin Sergej Ivanovich

Ivanov Sergej Aleksandrovich

Lapshin Boris Alekseevich

Levitskij Vladimir Iosifovich

Matvejkin Grigorij Valer'Evich

Politykin Roman Valer'Evich

Chakhkiev Magomet-Ali Juspovich

Dates

2010-02-27—Published

2008-07-21—Filed