| 基于ADF4360-2的1GHz频率合成器设计 |
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| 引用本文： | 王艳琴,高永亮.基于ADF4360-2的1GHz频率合成器设计[J].单片机与嵌入式系统应用,2011,11(4):46-47. |
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| 作者姓名： | 王艳琴 高永亮 |
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| 作者单位： | 1. 桂林电子科技大学计算机科学与工程学院,桂林,541004
2. 桂林长海有限发展有限责任公司 |
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| 摘 要： | 在现代通信系统中,随着对通信质量的要求越来越高,各种器件对本振信号及参考时钟提出了更高的要求.本振信号及参考时钟的质量,直接影响着输出信号的频谱纯度等主要技术指标.本文在研究锁相频率合成芯片ADF4360-2的基础上,提出了一种产生1 GHz本振信号的简单可行的方法.
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| 关 键 词： | 频率合成 ADF4360-2 本振 |
Design of 1 GHz Frequency Synthesis Based on ADF4360-2 |
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| Wang Yanqin,Gao Yongliang.Design of 1 GHz Frequency Synthesis Based on ADF4360-2[J].Microcontrollers & Embedded Systems,2011,11(4):46-47. |
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| Authors: | Wang Yanqin Gao Yongliang |
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| Affiliation: | Wang Yanqin1,Gao Yongliang2(1 Institute of Computer Science and Engineering,Guilin University of Electronic Technology,Guilin 541004,China,2.Guilin Changhai DEV.Co.,Ltd.) |
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| Abstract: | In modern communication systems,with the increasingly high demand of communication quality,various devices put forward higher requirements on the local oscillator signal and reference clock.It is the pros and cons of the quality of local oscillation and reference clock that directly affect the output signal spectral purity and other major technical indicators.Based on the study of PLL frequency synthesis chip ADF4360-2,a simple and feasible method that generates local oscillator signal of 1 GHz is proposed. |
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| Keywords: | frequency synthesis ADF4360-2 local oscillation |
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