| 基于CPLD的数字可编程延迟单元的设计 |
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| 引用本文： | 储艳飞,鲍健.基于CPLD的数字可编程延迟单元的设计[J].大气与环境光学学报,2011,6(4):317-322. |
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| 作者姓名： | 储艳飞 鲍健 |
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| 作者单位： | 中国科学院安徽光学精密机械研究所,安徽合肥,230031 |
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| 摘 要： | 在双腔同步全固化激光电源及输出能量稳定系统研究中,系统为MOPA结构的准分子激光器提供两套同步抖动小于5 ns的4000Hz全固化高压脉冲快放电电源,采用EMP570T100C3的CPLD器件设计一个数字可编程延迟器,并通过仿真与实验,证明方案满足了项目设计的需求.
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| 关 键 词： | 准分子激光器 电源 数字可编程延迟器 |
Design of Digitally Programmable Delay Element Based on CPLD |
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| CHU Yan-fei,BAO Jian.Design of Digitally Programmable Delay Element Based on CPLD[J].Journal of Atmospheric and Environmental Optics,2011,6(4):317-322. |
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| Authors: | CHU Yan-fei BAO Jian |
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| Affiliation: | CHU Yan-fei,BAO Jian (Anhui Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Hefei 230031,China) |
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| Abstract: | In the research of all-solid dual-chamber synchronization and output energy stability of laser power supply system,two sets of all-solid fast discharge power are provided in the system for the excimer laser with the MOPA structure whose synchronization jitter is less than 5 ns and pulsed frequency equals 4000 Hz.Based on EMP570T100C3,a CPLD device,a digitally programmable delay unit is designed,and the implementation method is verified by simulation and experiment to meet the project design requirement. |
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| Keywords: | excimer laser power digitally programmable delay unit |
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