| 实现信号衰减的程控电路 |
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| 引用本文： | 黄文玲,赵树森.实现信号衰减的程控电路[J].海军工程大学学报,1991(2). |
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| 作者姓名： | 黄文玲 赵树森 |
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| 作者单位： | 海军工程学院海军兵器工程系，海军工程学院训练部 |
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| 摘 要： | 本文介绍线路设计中所应用的两种程控信号衰减电路。这两种电路容易实现,使用简便,具有较大的衰减范围,实现了信号衰减控制自动化。显示出比纯电阻手控衰减电路更优越的性能。
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| 关 键 词： | 信号衰减 衰减器 程序控制 |
Program Control Circuits for Signal Attenuation |
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| Huang Wenling Zhao Shusen.Program Control Circuits for Signal Attenuation[J].Journal of Naval University of Engineering,1991(2). |
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| Authors: | Huang Wenling Zhao Shusen |
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| Institution: | Huang Wenling Zhao Shusen |
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| Abstract: | Two kinds of program control signal attenuation circuits, which are used in circuit design, are introduced. The circuits can be realized easily and used conveniently and have a wide attenuation range. And the signal attenuation control can be automatized. These circuits are superior to manually controlled attenuation circuits composed of resistances. |
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| Keywords: | Signal attenuation Attenuator Program control |
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