| 通用模拟示波器故障的分析与诊断 |
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| 引用本文： | 华桂琴.通用模拟示波器故障的分析与诊断[J].航空计测技术,2004,24(3):30-32,45. |
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| 作者姓名： | 华桂琴 |
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| 作者单位： | 中国船舶重工集团公司第七二三研究所,江苏扬州225001 |
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| 摘 要： | 本文将通用模拟示波器电路分成五部分，总结和分析了每一部分电路故障可能引起的几种异常显示，给出了每一部分电路故障诊断方法及在相应电路中出现故障的常见器件，对有些故障与故障现象之间的因果关系做了进一步分析。
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| 关 键 词： | 通用模拟示波器 故障分析 故障诊断 垂直偏转系统 |
| 文章编号： | 1002-6061(2004)03-0030-04 |
| 修稿时间： | 2004年2月4日 |
The Analysis and Diagnosis of the Faults of Conventional Analog Oscilloscope |
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| HUA Gui,qin.The Analysis and Diagnosis of the Faults of Conventional Analog Oscilloscope[J].Aviation Metrology & Measurement Technology,2004,24(3):30-32,45. |
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| Authors: | HUA Gui qin |
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| Abstract: | The conventional analog oscilloscope circuits is divided into five blocks in this paper. In every block, this paper summarizes and analyzes some possible unusual phenomenons caused by faults of this block, provides one or more diagnosis methods being suitable for the faults occurred in this block, points out the easy damage parts that cause the certain unusual phenomenon because of its damage and analyzes the connection between the certain damage parts and the unusual phenomenons. |
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| Keywords: | conventional analog oscilloscope fault analysis diagnosis |
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