| 晶振和频综器的二次隔振系统 |
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| 引用本文： | 季凡渝,施冠军,季馨.晶振和频综器的二次隔振系统[J].电子机械工程,2011,27(1):53-55,63. |
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| 作者姓名： | 季凡渝 施冠军 季馨 |
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| 作者单位： | 南京捷诺环境技术有限公司; |
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| 摘 要： | 介绍了对晶体振荡器进行一次隔振的晶振隔振器,以及晶振和频综器采用的二次隔振系统.试验表明,对中、高频段振动特别敏感的晶体振荡器,进行二次隔振可以有效地提高其相位噪声电特性.
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| 关 键 词： | 晶振隔振器 频综器 二次隔振 |
Quadratic Vibration Isolation System of Crystal Oscillator and Frequency Synthesizer |
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| JI Fan-yu,SHI Guan-jun and JI Xin.Quadratic Vibration Isolation System of Crystal Oscillator and Frequency Synthesizer[J].Electro-Mechanical Engineering,2011,27(1):53-55,63. |
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| Authors: | JI Fan-yu SHI Guan-jun and JI Xin |
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| Affiliation: | JI Fan-yu,SHI Guan-jun,JI Xin(Nanjing Jienuo Environmentl Technology Co.Ltd,Nanjing 210049,China) |
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| Abstract: | This paper introduces a kind of crystal vibration isolator and vibration isolation system,that used quadratic vibration isolation by crystal oscillator and the vibration isolator of frequency synthesizer.Test results show that the crystal oscillator in the medium and high frequency vibration is particularly sensitive.It effectively improve the electrical characteristics of its phase noise by quadratic isolationcan. |
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| Keywords: | crystal vibration isolator the vibration isolator of frequency synthesizer secondary vibration isolation |
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