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2 265 937

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(51)

IPC

(21) (22)

Application

2004106175/28, 2004-03-02

(24)

Start date

2004-03-02

(22)

Actual filing date

2004-03-02

(45)

Published

2005-12-10

(72)

Inventor

Barkov V.P.Bacherova T.S.Dadonov V.D.Dikij E.I.Myznikov A.N.Romanenko O.N.Cherednikov O.R.

(73)

Holder

Gosudarstvennoe Unitarnoe Predprijatie Astrofizika"

LASER PUMPING DEVICE Russian patent published in 2005 - IPC

Abstract RU 2265937 C1

FIELD: pulse engineering; laser initiating pulse shapers.

SUBSTANCE: proposed device has power supply, flash transformer, flash lamp, diodes, switches, cutoff choke, and capacitors. First diode, first switch, cutoff choke, and third capacitor are interconnected in series and connected to power supply. Second diode and second capacitor are connected to power supply. Second diode and second switch are connected in parallel with first diode and first switch. First capacitor is connected in parallel with first diode and power supply. Second capacitor is connected in parallel with second diode and power supply. Third capacitor is connected in parallel with flash lamp and secondary winding of flash transformer. First switch is made in the form of thyristor. Second switch is also made in the form of thyristor. Power supply is made in the form of storage capacitor.

EFFECT: enhanced effectiveness in using pumping device for laser flash lamp.

5 cl, 3 dwg

Similar patents RU2265937C1

Title	Year	Author	Number
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RU 2 265 937 C1

Authors

Barkov V.P.

Bacherova T.S.

Dadonov V.D.

Dikij E.I.

Myznikov A.N.

Romanenko O.N.

Cherednikov O.R.

Dates

2005-12-10—Published

2004-03-02—Filed