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2 163 354

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IPC

(21) (22)

Application

99127769/28, 1999-12-28

(24)

Start date

1999-12-28

(22)

Actual filing date

1999-12-28

(45)

Published

2001-02-20

(72)

Inventor

Malkov Ja.V.Burkov V.D.Kuznetsova V.I.Potapov V.T.Gorish A.V.Kotov A.N.Egorov F.A.

(73)

Holder

Moskovskij Gosudarstvennyj Universitet Lesa

FIBER-OPTICAL SELF-SUSTAINED OSCILLATOR Russian patent published in 2001 - IPC

Abstract RU 2163354 C1

FIELD: fiber-optical self- oscillatory systems based on micromechanical resonator, systems measuring various physical quantities. SUBSTANCE: collimation of beam interacting with microresonator 5 in proposed fiber-optical self-sustained oscillator is carried out with the aid of fiber autocollimator 3. Autocollimator is manufactured in the form of section of single-mode quartz light guide with spherical microlens formed directly on butt of this light guide. EFFECT: reduced mass and dimensions of self-sustained oscillator, increased reliability, accuracy, stability and fastness, enhanced efficiency of fiber-optical laser and microresonator. 2 dwg

Similar patents RU2163354C1

Title	Year	Author	Number
MICRORESONATOR FIBER-OPTICAL ELECTRIC CURRENT PICKUP	1999	Malkov Ja.V. Burkov V.D. Kuznetsova V.I. Potapov V.T. Gorish A.V. Kotov A.N. Egorov F.A.	RU2170439C1
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FIBER-OPTICAL SELF-EXCITED OSCILLATOR	2002	Burkov V.D. Gorish A.V. Egorov F.A. Koptev Ju.N. Kotov A.N. Kuznetsova V.I. Potapov V.T.	RU2226674C1
MICRORESONATOR FIBER-OPTICAL TRANSMITTER OF ANGULAR DISPLACEMENTS	1998	Burkov V.D. Gorish A.V. Egorov F.A. Koptev Ju.N. Kuznetsova V.I. Malkov Ja.V. Potapov V.T.	RU2142117C1
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MICRORESONATOR FIBER-OPTICAL CONVERTER OF PHYSICAL QUANTITIES	1997	Burkov V.D. Gorish A.V. Dekhtjar A.V. Egorov F.A. Koptev Ju.N. Kuznetsova V.I. Malkov Ja.V. Potapov V.T. Tregub D.P.	RU2135957C1
FIBEROPTICAL TEMPERATURE-SENSITIVE ELEMENT BASED ON MICRORESONATOR	1998	Burkov V.D. Gorish A.V. Egorov F.A. Koptev Ju.N. Kuznetsova V.I. Malkov Ja.V. Potapov V.T.	RU2161783C2
MICRORESONATOR FIBER-OPTICAL TRANSMITTER OF LINEAR TRANSLATIONS	1998	Burkov V.D. Gorish A.V. Egorov F.A. Koptev Ju.N. Kuznetsova V.I. Malkov Ja.V. Potapov V.T.	RU2142116C1

RU 2 163 354 C1

Authors

Malkov Ja.V.

Burkov V.D.

Kuznetsova V.I.

Potapov V.T.

Gorish A.V.

Kotov A.N.

Egorov F.A.

Dates

2001-02-20—Published

1999-12-28—Filed