| 不可忽略的骚扰源阻抗 |
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| 引用本文： | 陈业刚,时强.不可忽略的骚扰源阻抗[J].安全与电磁兼容,2010(1):46-46,57. |
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| 作者姓名： | 陈业刚 时强 |
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| 作者单位： | 上海市质量监督检验技术研究院;上海市质量监督检验技术研究院 |
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| 摘 要： | 使用高阻抗电压探头测量端子骚扰电压时，现有标准给出的测量方法中忽视了骚扰源的特性阻抗。通过两次测量，得出骚扰源的特性阻抗，从而对测试结果给出正确的校准因子。
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| 关 键 词： | 源阻抗 电压探头 骚扰电压 |
Non-ignorable Disturbance Source Impedance |
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| Abstract: | When terminal disturbance voltage is tested by high impedance voltage probe,the characteristic impedance of disturbance source is always neglected according to the test methods in some standards,i.e.CISPR 16-2-1.The text introduces a new test method,which induces the characteristic impedance of disturbance source by testing twice.Finally,the correction factor is obtained. |
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| Keywords: | source impedance voltage probe disturbance voltage |
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