| 数字示波器实现微弱光信号的测量 |
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| 引用本文： | 唐光辉,王锐.数字示波器实现微弱光信号的测量[J].科技信息,2010(21):13-13,17. |
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| 作者姓名： | 唐光辉 王锐 |
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| 作者单位： | 石河子大学师范学院物理系,新疆石河子832003 |
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| 基金项目： | 2009年石河子大学自然科学基金项目（ZRKX2009YB11）. |
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| 摘 要： | 提出用数字示波器对光电二极管产生的微弱光电信号直接做数据采集，实现对噪声光背景下日光灯的闪烁频率的检测，实验结果准确、简单易行。
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| 关 键 词： | 数字示波器 光电二极管 闪烁频率 |
Measurement of Weak Photoelectrical by Using a Digital Oscilloscope |
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| TANG Guang-hui,WANG rui.Measurement of Weak Photoelectrical by Using a Digital Oscilloscope[J].Science,2010(21):13-13,17. |
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| Authors: | TANG Guang-hui WANG rui |
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| Institution: | (Department of Physics, Normal College of Shihezi University,Shihezi Xinjiang, 832003) |
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| Abstract: | Digital oscilloscope is proposed to measure the weak photoelectrical signal form photodiode digital directly, oscilloscope Flicker frequency of daylight lamp under noisy light background is realized,the results show that it is very accurate, simple and facile. |
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| Keywords: | Digital oscilloscope Photodiode Flicker Frequency |
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