A High-power Bipolar Sub-Nanosecond Pulser Based on Power Synthesis Method

被引：0

作者：

Qiu, Yangxin ^{[1
]}

Wang, Yifan ^{[2
]}

Song, Qihua ^{[2
]}

Zhou, Tong ^{[1
]}

Zhang, Lanqi ^{[1
]}

Yang, Yu ^{[1
]}

Zhang, Puqing ^{[1
]}

Xie, Yanzhao ^{[1
]}

机构：

[1] Xi An Jiao Tong Univ, Sch Elect Engn, State Key Lab Elect Insulat & Power Equipment, Xian, Peoples R China

[2] State Grid Zhejiang Elect Power Co LTD, Elect Power Res Inst, Hangzhou, Peoples R China

来源：

2022 3RD URSI ATLANTIC AND ASIA PACIFIC RADIO SCIENCE MEETING (AT-AP-RASC) | 2022年

关键词：

CIRCUIT;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Compared with the monopolar pulser, the bipolar pulser is more suitable to be the excitation pulser of the ultra-wideband radiation system for its less content in low frequency range. In this paper, a high-power bipolar sub-nanosecond pulser based on the avalanche transistor is developed through the power synthesis method, whose principle is combining two monopolar pulses with different polarity together. Experimental results show the designed bipolar pulser has a 1.8-kV peak-to-peak amplitude, 94-ps rise time and 400-kHz maximum PRF.

引用

页数：4

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