High-Repetition and-Stability All-Solid State Pulsers Based on Avalanche Transistor Marx Circuit

摘要：

Ultra-wide spectrum (UWS) pnlser, in which avalanche transistor is used as its switch, can generate highrepetition and -stability short-pulse, but its power is sharply lower than that of SOS and Tesla generators. Marx circuit is used to increase the power of this type of pulser. Different chargedcapacitance and class of Marx circuit determines different waveform and peak-power of output pulse. 20-class and 30-class avalanche transistor Marx circuit pulsers are designed, and the chargedcapacitance is lOOpF and 470pF, then 4types of waveform are get. The highest output peak-voltage is 2.9kV, the highest repetition can reach 70kHz, and keep a better pulse stability, jitter is less than 40ps.

作者: Yuan Xuelin Ding Zhenjie Hao Qingsong Yu Jianguo Zeng Bo Hu Long

作者单位: Northwest Institute of Nuclear Technology, Xian 710024, China

会议类型: 国际会议

会议名称: 2010 International Conference on Microwave and Millimeter Wave Technology(2010国际微波与毫米波技术会议 ICMMT2010)

会议地点: 成都

会议语种:英文

页码: 454-455

在线出版日期: 2010-05-08（万方平台首次上网日期，不代表论文的发表时间）