| 放大电路常见干扰的抑制 |
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| 引用本文： | 王建华. 放大电路常见干扰的抑制[J]. 十堰职业技术学院学报, 2003, 16(2): 80-82 |
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| 作者姓名： | 王建华 |
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| 作者单位： | 十堰职业技术学院,电子工程系,湖北,十堰,442000 |
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| 摘 要： | 放大电路在工作过程中容易受到无用信号的干扰，严重时使电路无法正守工作。本结合工作实际总结出一些方法，即通过合理布局、完善工艺、多点接地、提高电源质量、屏蔽和隔离干扰信号等措施能有效地抑制干扰，保证电路正常工作。
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| 关 键 词： | 放大电路 信号干扰 电源质量 屏蔽 抗干扰 接地 电子线路 |
| 文章编号： | 1008-4738(2003)02-0080-03 |
| 修稿时间： | 2002-10-20 |
Suppressed usual interference in amplification circuits |
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| WANG Jian- hua. Suppressed usual interference in amplification circuits[J]. Journal of Shiyan Technical Institute, 2003, 16(2): 80-82 |
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| Authors: | WANG Jian- hua |
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| Abstract: | Amplification circuits have been easily disturbed by unwanted signals in its operating process, seriously they cause the circuit not operate as usual. According to the work experience, this chapter introduces some methods, which efficiently restrain the interference and assure the circuit of operating well. |
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| Keywords: | amplification circuit interference coupling loop restraint shelling |
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