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2 806 697

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IPC

G01P15/03(2006-01-01)

(21) (22)

Application

2022132550, 2022-12-13

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Start date

2022-12-13

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Actual filing date

2022-12-13

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Published

2023-11-03

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Inventor

Semikov Daniil AleksandrovichVolkov Petr VitalevichVopilkin Evgenij AleksandrovichGoryunov Aleksandr VladimirovichKraev Stanislav AlekseevichLukyanov Andrej YurevichOkhapkin Andrej Igorevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Nauchnoe Uchrezhdenie Issledovatelskij Tsentr Institut Prikladnoj Fiziki Im. A.V. Gaponova-Grekhova Rossijskoj Akademii Nauk" Ran)

MINIATURE FIBER OPTIC ACCELERATION SENSOR Russian patent published in 2023 - IPC G01P15/03 

Abstract RU 2806697 C1

FIELD: measuring technology.

SUBSTANCE: invention is related in particular to fiber-optic devices for measuring acceleration and vibration. The proposed miniature fiber-optic acceleration sensor based on a Fabry-Pérot resonator includes a metal membrane, which is a mass suspended above the base. A Fabry-Pérot resonator is formed between the end of the optical fiber and the suspended mass.

EFFECT: increased sensitivity to acceleration.

4 cl, 6 dwg

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RU 2 806 697 C1

Authors

Semikov Daniil Aleksandrovich

Volkov Petr Vitalevich

Vopilkin Evgenij Aleksandrovich

Goryunov Aleksandr Vladimirovich

Kraev Stanislav Alekseevich

Lukyanov Andrej Yurevich

Okhapkin Andrej Igorevich

Dates

2023-11-03—Published

2022-12-13—Filed

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