| 示波器的发展与合理选择 |
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| 引用本文： | 梁驹,徐建芬,刘玉军.示波器的发展与合理选择[J].现代仪器,2006,12(6):45-48. |
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| 作者姓名： | 梁驹 徐建芬 刘玉军 |
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| 作者单位： | 1. 北京航天飞控中心,北京,100094
2. 装甲兵工程学院,北京,100070 |
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| 摘 要： | 结合工作实践,介绍模拟示波器、数字存贮示波器、数字荧光示波器等三代示波器的概念、结构、工作原理及其特点,针对影响示波器价格的多种因素,如带宽、采样速率、内存深度等,讨论示波器的合理选取方法。针对第三代数字荧光示波器的应用特点,展望示波器的发展趋势。
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| 关 键 词： | 示波器 选取 信号检测 带宽 |
Choice and development of digital storage oscilloscopes |
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| Liang Ju,Xu Jianfeng,Liu Yujun.Choice and development of digital storage oscilloscopes[J].Modern Instruments,2006,12(6):45-48. |
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| Authors: | Liang Ju Xu Jianfeng Liu Yujun |
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| Affiliation: | 1. Beijing Aerospace control center , Beijing 100094;2. Academy of Armored Forces Engineering, Beijing 100072 |
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| Abstract: | According the author's working experience,the conception,structure,principle and characteristics of 3-era oscilloscopes,which are analog real time oscilloscope,digital storage oscilloscope and digital phosphor oscilloscopes are briefly introduced.Based on the price-decision factors as bandwidth,sampling rate and memory deepness,etc.,the choice tactic of oscilloscopes is discussed.Aiming at the typical characters of digital phosphor oscilloscopes,the future development of oscilloscopes is given in the end. |
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| Keywords: | Oscilloscopes Choice tactic Signal inspection Bandwidth |
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