| 用于ZEEMAN频率测量的数字合成器 |
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| 引用本文： | 何建卫,张一平.用于ZEEMAN频率测量的数字合成器[J].宇航计测技术,1993,12(5):38-40,70. |
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| 作者姓名： | 何建卫 张一平 |
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| 作者单位： | 中国科学院上海天文台 200000 |
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| 摘 要： | ZEEMAN频率是氢脉泽时间频率标准的一个重要工作参数,为此上海天文台研制了一种专用的数字频率合成器,用来测量ZEEMAN频率。描述了该数字频率合成器的工作原理、设计方法和应用结果,该数字合成器,就配备在上海天文台新研制成功的氢脉泽标准而言,以其性能与价格而论,证明是成功的。
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| 关 键 词： | 数字频率合成器 ZEEMAN频率 测量 |
Digital freguency synthesizer used with ZEEMAN frequency measurement |
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| He Jianwei Zhang Yiping Lin zhuanfu and Hulang peicheng.Digital freguency synthesizer used with ZEEMAN frequency measurement[J].Journal of Astronautic Metrology and Measurement,1993,12(5):38-40,70. |
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| Authors: | He Jianwei Zhang Yiping Lin zhuanfu and Hulang peicheng |
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| Institution: | He Jianwei Zhang Yiping Lin zhuanfu and Hulang peicheng |
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| Abstract: | The ZEEMAN frequeney is one of important working parameters of hydrogen maser frequency standards, so a special digital time and frequency synthesizer, which is used to measure ZEEMAN frequencies, was developed. This paper will describe the operation principle, the design method and the application results of this unit. |
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| Keywords: | Digital frequency synthesizer ZEEMAN frequency Measureme |
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