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2 096 791

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IPC

(21) (22)

Application

95115711/09, 1995-09-07

(22)

Actual filing date

1995-09-07

(45)

Published

1997-11-20

(72)

Inventor

Usanov D.A.Skripal' A.V.Korotin B.N.Avdeev A.A.

(73)

Holder

Saratovskij Gosudarstvennyj Universitet Im.N.G.Chernyshevskogo

DEVICE FOR MEASUREMENT OF CHARACTERISTICS OF DIELECTRIC MATERIALS Russian patent published in 1997 - IPC

Abstract RU 2096791 C1

FIELD: instruments. SUBSTANCE: device has measuring chamber which has active element, microwave detector and microwave filter which is located between microwave detector and active element. One input of gate is connected to microwave detector, second input of gate is connected to high- frequency detector, output is connected to input of amplifier with controlled gain. EFFECT: possibility to measure thickness and dielectric permeability of dielectric material. 1 dwg

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RU 2 096 791 C1

Authors

Usanov D.A.

Skripal' A.V.

Korotin B.N.

Avdeev A.A.

Dates

1997-11-20—Published

1995-09-07—Filed

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