The vacuum triggertube is a kind of fast pulse switches applicable for high voltage and current.
产品规格︰ 真空触发间隙是一种高电压，大电流快速脉冲开关。
2
Based on study of the characteristic and operating principle of the cold-cathode triggertube, 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。
3
As a very crude approach to reconstructing a scan raster on the TV tube, these pulses can be stripped off and individually utilized to trigger a pair of single sweep generators.