| 基于超宽带极窄脉冲发生器的分析 |
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| 引用本文： | 王俊峰.基于超宽带极窄脉冲发生器的分析[J].玉溪师范学院学报,2006,22(6):76-79. |
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| 作者姓名： | 王俊峰 |
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| 作者单位： | 玉溪师范学院,计算机科学与技术系,云南,玉溪,653100 |
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| 摘 要： | 讨论了采用级联双极性晶体管结构的超宽带极脉冲发生器,并对其电路及双极性晶体管雪崩的工作原理进行了具体分析．通过实验获得了输出脉冲宽度为皮秒级的极窄脉冲,该脉冲的宽度、上升时间和幅度均较好地符合了极窄脉冲的要求．
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| 关 键 词： | 超宽带 双极性晶体管 脉冲发生器 |
| 文章编号： | 1009-9506(2006)06-0076-04 |
| 修稿时间： | 2006年2月11日 |
The analysis of the pulser that can generate very narrow pulses based on the ultra- wide band |
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| WANG Jun-feng.The analysis of the pulser that can generate very narrow pulses based on the ultra- wide band[J].Journal of Yuxi Teachers' College,2006,22(6):76-79. |
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| Authors: | WANG Jun-feng |
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| Abstract: | The paper analyses the electric circuit and the working principle of the avalanche of the bipolar transistor of the pulser with a cascade connected bipolar transistor structure. The output pulse with the width of picosecond's order is generated in the experiment, the width, rising time and rang of which meet the requirement of very narrow pulse. |
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| Keywords: | ultra-wide band bipolar transistor pulser |
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