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2 064 721

(13)

(51)

IPC

(21) (22)

Application

4509662/25, 1989-02-13

(22)

Actual filing date

1989-02-13

(45)

Published

1996-07-27

(72)

Inventor

Azarov A.A.Ishutin A.N.Makarov V.V.

(73)

Holder

Nauchnoe Konstruktorsko-Tekhnologicheskoe BjuroAzarov Aleksandr AleksandrovichIshutin Aleksandr NikolaevichMakarov Viktor Valentinovich

FREQUENCY-STABILIZED GAS LASER Russian patent published in 1996 - IPC

Abstract RU 2064721 C1

FIELD: laser devices. SUBSTANCE: design of interface unit of excitation circuit of gas laser provides possibility to adjust matching and has control input. Multiplier and integrator are introduced in device circuit. In longitudinal direction system of electrodes is separated into at least two parts which have independent excitation circuits. EFFECT: increased stability of output frequency. 4 cl, 3 dwg

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RU 2 064 721 C1

Authors

Azarov A.A.

Ishutin A.N.

Makarov V.V.

Dates

1996-07-27—Published

1989-02-13—Filed