| 氧化锌浪涌吸收器防电磁脉冲特性 |
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| 引用本文： | 余承杰. 氧化锌浪涌吸收器防电磁脉冲特性[J]. 压电与声光, 1996, 18(1): 22-27 |
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| 作者姓名： | 余承杰 |
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| 作者单位： | 四川压电与声光技术研究所 |
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| 摘 要： | 测量了氧化锌浪涌吸收器电路在电磁脉冲（ＥＭＰ）条件下的保护特性。其中Ｒ型电路的脉冲响应时间小于１０ｎｓ，在１００ＭＨｚ频率下的插入损耗小于１．５ｄＢ并且有高的保护能力．我们认为它作为ＥＭＰ的固态抑制器是十分有前途的．
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| 关 键 词： | 浪涌吸收器，电磁脉冲，保护能力 |
The Characteristics of ZnO Surge Absorber for Protecting against Electromagnetic Pulse |
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| Yu Chengjie. The Characteristics of ZnO Surge Absorber for Protecting against Electromagnetic Pulse[J]. Piezoelectrics & Acoustooptics, 1996, 18(1): 22-27 |
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| Authors: | Yu Chengjie |
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| Abstract: | The characteristics of zinc oxide(ZnO)surge absorber circuit for protecting againstelectromagnetic pulses(EMP)are maesured.The pulse reponse time of the R model circuit is lessthan 10 us,its insertion icss is less than 1. 5 dB at 100 MHz,the circuit has high protection efficiency.It is concluded that ZnO surge absorbers are very promising used as EMP solid-state transient suppressors. |
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| Keywords: | surge absorber electromagnetic pulse protection efficiency |
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