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2 080 613

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IPC

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Application

93057516/28, 1993-12-28

(22)

Actual filing date

1993-12-28

(45)

Published

1997-05-27

(72)

Inventor

Malkov Ja.V.Burkov V.D.Karnaukh I.A.Gamova K.V.Kuznetsova V.I.

(73)

Holder

Moskovskij Gosudarstvennyj Universitet Lesa

FIBER-OPTIC WAVE ENERGY DENSITY SENSOR Russian patent published in 1997 - IPC

Abstract RU 2080613 C1

FIELD: radio engineering and fiber optics; wave energy density measurements. SUBSTANCE: fiber-optic sensor is planar structure with current-carrying part 1 attached to insulating substrate 2 with slot 4 passing light conductor 5. Section of light conductor 5 placed in slot 3 is covered with resonance absorbing coat 6 and forms, by means of mirrors 7 and 8, interferometer. Section of light conductor 5 placed in slot 4 forms, by means of mirrors 9 and 10, Fabry-Perot interferometer. Slots 3 and 4 are spaced through certain distance apart to prevent effect of microwave field under measurement on Fabry-Perot interferometer. EFFECT: improved design. 1 dwg

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RU 2 080 613 C1

Authors

Malkov Ja.V.

Burkov V.D.

Karnaukh I.A.

Gamova K.V.

Kuznetsova V.I.

Dates

1997-05-27—Published

1993-12-28—Filed

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