| 利用MC145152-2设计吞脉冲锁相频率合成器 |
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| 引用本文： | 何红松.利用MC145152-2设计吞脉冲锁相频率合成器[J].零陵学院学报,2004(11). |
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| 作者姓名： | 何红松 |
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| 作者单位： | 湖南科技学院电子工程与物理系 湖南 |
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| 摘 要： | 本文首先介绍专用集成锁相频率合成器芯片MC145152-2的结构特点和应用原理,然后介绍吞脉冲程序分频器原理,最后详细讨论用MC145152-2和MC12017构成吞脉冲锁相频率合成器电路的设计方法。
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| 关 键 词： | PLL频率合成器 双模前置分频器 吞脉冲程序分频器 电路设计 |
Designing a Pulse-swallow PLL Freq. Synthesizer by using MC145152-2 |
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| Authors: | HE Hong-song |
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| Abstract: | I firstly introduced the property and the application principle of MC145152-2 which is a professional PLL Freq. synthesizer chip. Then I introduced the principle of Pulse-swallow Programmable divider. In the end, I deduced the method to to design a kind of Pulse-swallow PLL Freq. Synthesizer with MC145152-2 and MC12017. |
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| Keywords: | PLL synthesizer Dual-Modulus Prescaler Pulse-Swallow Programmable divider Circuit design |
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