Based on study of the characteristic and operating principle of the cold-cathode trigger tube, a self-triggering crowbar circuit applied in MPM is proposed. 研究了冷阴极触发管的特性及工作原理,提出了一种应用于微波功率模块中的自触发撬棒保护电路技术。
Application of Cold-Cathode Trigger Tube in Protective Circuit of MPM 冷阴极触发管在MPM保护电路中的应用
Comparing the effect on stable amplitude by three types of electro-pulse generator, the results show that if replace imported cold-cathode tube with either avalanche transistor or MOS transistor, a fine stable amplitude of laser pulse is obtained also. 比较这三种电脉冲发生器对激光脉冲的稳幅作用,发现用雪崩管或MOS管代替进口冷阴极管制成的高压电脉冲发生器,同样获得优良的激光脉冲稳幅的效果。
And analyses experimental results of amplitude stability of laser pulse by electro-pulse generator made from cold-cathode tube, avalanche transistor and MOS transistor respectively. 分析由冷阴极管、雪崩管和MOS管制成的电脉冲发生器对输出激光脉冲幅度稳定性的实验结果。