Formation of high-power pulses of nanosecond duration by generators on reverse switch-on dynistors with sharpening circuits based on diode opening switches

被引：7

作者：

Grekhov, IV ^{[1
]}

Kozlov, AK ^{[1
]}

Korotkov, SV ^{[1
]}

Stepanyants, AL ^{[1
]}

Khristyuk, DV ^{[1
]}

机构：

[1] Russian Acad Sci, AF Ioffe Physicotech Inst, St Petersburg 194021, Russia

来源：

INSTRUMENTS AND EXPERIMENTAL TECHNIQUES | 2002年 / 45卷 / 04期

关键词：

Output Voltage; Rise Time; Voltage Pulse; Load Resistance; Nanosecond Pulse;

D O I：

10.1023/A:1019746721835

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The basic principles of constructing generators of nanosecond pulses on reverse switch-on dynistors with sharpening output circuits based on diode opening switches are considered. The results of an experimental study of a high-power generator incorporating such a dynistor; a step-up pulse transformer; and a high-voltage diode opening switch, which is an assembly of drift step-recovery diodes connected in series, are presented. The output voltage pulses of the generator with an amplitude of similar to45 kV, a duration of similar to50 ns, a rise time of similar to10 ns, and a repetition rate of 1 kHz are applied to a load resistance of 25 Ohm.

引用

页码：530 / 534

页数：5