su jian-cang, liu guo-zhi, ding zhen-jie, et al. Experiment and applications of SOS-based pulsed power[J]. High Power Laser and Particle Beams, 2005, 17.
Citation:
su jian-cang, liu guo-zhi, ding zhen-jie, et al. Experiment and applications of SOS-based pulsed power[J]. High Power Laser and Particle Beams, 2005, 17.
su jian-cang, liu guo-zhi, ding zhen-jie, et al. Experiment and applications of SOS-based pulsed power[J]. High Power Laser and Particle Beams, 2005, 17.
Citation:
su jian-cang, liu guo-zhi, ding zhen-jie, et al. Experiment and applications of SOS-based pulsed power[J]. High Power Laser and Particle Beams, 2005, 17.
This paper summarizes recent results of the study and development of high-power repetitive nanosecond generators employing a semiconductor opening switch(SOS). The SOS-based pulsed power generator(SPG200, SPG700) has been developed and tested in Northwest Institute of Nuclear Technology. Some applications are carried out on the SOS-based generator, such as the high-frequency diode, research of long lifetime cathode, insulating research of breakdown. An experimental system of foilless diode with low guiding magnetic field is designed on the generator S-5N. The SPG200 delivers pulses with FWHM of 35 ns and amplitude up to 200 kV at 2 kHz repetition rate into a load in burst mode. The average output power is 13 kW. The generator can work at 300 Hz continuously. The SPG700 is designed by the s