| 分频电路在核电子学中的应用 |
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| 引用本文： | 刘合凡,曾兵,张子良,葛良全. 分频电路在核电子学中的应用[J]. 核电子学与探测技术, 2009, 29(4) |
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| 作者姓名： | 刘合凡 曾兵 张子良 葛良全 |
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| 作者单位： | 成都理工大学地学核技术四川省重点实验室,四川,成都,610059;成都理工大学地学核技术四川省重点实验室,四川,成都,610059;成都理工大学地学核技术四川省重点实验室,四川,成都,610059;成都理工大学地学核技术四川省重点实验室,四川,成都,610059 |
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| 摘 要： | 在数字系统中各个模块所需的时钟频率往往各不相同,通常采用分频的方法由系统时钟得到所需频率.根据分频原理,基于SE120A芯片,提出了一种应用于核电子领域的2～64之间任意整数分频的实用电路,并对该电路进行了测试和分析,结果显示该分频电路基本无噪声,分频效果良好,稳定性好.
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| 关 键 词： | 分频电路 分频器 NIM 时钟 |
The Apply of Frequency Divider Circuit in Nuclear Electron |
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| LIU He-fan,ZENG Bing,ZHANG Zi-liang,GE Liang-quan. The Apply of Frequency Divider Circuit in Nuclear Electron[J]. Nuclear Electronics & Detection Technology, 2009, 29(4) |
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| Authors: | LIU He-fan ZENG Bing ZHANG Zi-liang GE Liang-quan |
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| Abstract: | Different components in a digital system often need different working frequencies, the way we often used is clock division from the system clock. Through the analysis of frequency divider principle, a applied integer frequency dividing circuit with SE120A is proposed. It can divide the frequency multiple from 2 to 64. It's usually used in nuclear electronics. It's testing and analysis is displayed that it has no noise,good frequency division effect and stability. |
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| Keywords: | NIM Clock Division Circuit Frequency Divider NIM Clock |
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