Xi'an Institute of Optics and Precision Mechanics,CAS
| The design of nanosecond high-voltage ultra wide band bipolar pulse generator | |
Shi, Jincheng1,2; Liu, Baiyu1 ; Gou, Yongsheng1
| |
| 2015 | |
| 会议名称 | Applied Optics and Photonics, China: Optical and Optoelectronic Sensing and Imaging Technology, AOPC 2015 |
| 会议录名称 | AOPC 2015: Optical and Optoelectronic Sensing and Imaging Technology |
| 会议日期 | 2015-05-05 |
| 会议地点 | Beijing, China |
| 出版地 | SPIE |
| 产权排序 | 1 |
| 摘要 | The design of nanosecond high-voltage ultra wide band bipolar pulse generator is shown in this paper. By analyzing the principle of the avalanche diode and doing the research of the related circuit acting on the pulse, this generator can generate a nanosecond high-voltage ultra wide band bipolar pulse, which its peak-to-peak voltage is about 400V and the pulse time width is 2ns. The experimental results showed a good agreement with the simulation results. A negative unipolar high-voltage pulse, having a fast falling-edge and a slowly exponential rising-edge, was firstly generated by the MARX circuit consist of the avalanche diodes. Then the use of the high speed avalanche diode could generate a negative unipolar high-voltage narrow Gaussian pulse, having a fast falling-edge and a fast rising-edge. In an attempt to cancel the reflection of the pulse made by the impedance mismatch, the circuit introduced the capacitor(C) and inductor(L) by calculating. Eventually a nanosecond high-voltage ultra wide band bipolar pulse could be got after going through the differentiator consist of introducing the right resistance, capacitance and inductance by calculation and experiment, and a filter with 2GHz bandwidth makes the bipolar smooth and perfect. © 2015 SPIE. |
| 作者部门 | 威海光电子基地 |
| DOI | 10.1117/12.2199899 |
| 收录类别 | EI ; ISTP |
| 语种 | 英语 |
| ISSN号 | 0277786X |
| 引用统计 | |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/27712 |
| 专题 | 条纹相机工程中心 |
| 作者单位 | 1.Xi'An Institute of Optics and Precision Mechanics, Chinese Academy of Science, Xi'an, China 2.University of Chinese Academy of Sciences, Beijing, China |
| 推荐引用方式 GB/T 7714 | Shi, Jincheng,Liu, Baiyu,Gou, Yongsheng. The design of nanosecond high-voltage ultra wide band bipolar pulse generator[C]. SPIE,2015. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| The design of nanose（560KB） | 会议论文 | 开放获取 | CC BY-NC-SA | 请求全文 | ||
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