CURRENT PULSE GENERATOR Russian patent published in 2013 - IPC H03K3/02 H01S3/10 

FIELD: electricity.

SUBSTANCE: current pulse generator is made in the form of a closed circuit comprising the following serially connected components: an accumulating capacitor, a throttle, a gas-filled lamp, a transistor key with a control circuit and a current sensor, and also a damping diode, connected in parallel to the throttle and the lamp, the throttle and the lamp with the damping diode are connected between the transistor key collector and high-voltage electrode of the accumulating capacitor, and the control circuit is made in the form of a shaper of a control pulse of fixed duration, and comprises a threshold device connected along its signal input with a current sensor, and along the output - to a pulse shaper connected to the input of the transistor key. A feedback circuit is introduced between the output of the pulse shaper and a control input of the threshold device.

EFFECT: increased reliability and reduction of weight and dimensional characteristics.

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