| 高精度微小电容测量电路的研制 |
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| 引用本文： | 李阳. 高精度微小电容测量电路的研制[J]. 上海计量测试, 2004, 31(4): 19-20 |
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| 作者姓名： | 李阳 |
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| 作者单位： | 青岛建筑工程学院 |
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| 摘 要： | 介绍了一种数字电路与模拟电路相结合的测量电路，可用于微小电容的测量。实验结果表明，电路的线性度、分辨率和稳定性等性能指标均达到了测量要求。
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| 关 键 词： | 电容传感器 测量电路 实验总结 |
A Development of High-accuracy Measuring Circuit for Micro Capactors |
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| Li YangQingdao Architectural and Engineering Institute,Qingdao China. A Development of High-accuracy Measuring Circuit for Micro Capactors[J]. Shanghai Meassurement and Testing, 2004, 31(4): 19-20 |
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| Authors: | Li YangQingdao Architectural Engineering Institute Qingdao China |
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| Affiliation: | Li YangQingdao Architectural and Engineering Institute,Qingdao China 266520 |
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| Abstract: | This passage mainly introduces a kind of combination measuring circuit with digital and analon circuit. It is used for measuring micro-capacitors. The experimental result shows that the performance index of the circuit linearity, resolution ratio and stability can attain the measuring objective. |
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| Keywords: | Capacitors sensor Measuring circuit Experimental summary |
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