| MOPA准分子激光全固化电源同步模块的设计 |
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| 引用本文： | 尹洪虎,宋莹,鲍健.MOPA准分子激光全固化电源同步模块的设计[J].现代电子技术,2012,35(10):132-135,138. |
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| 作者姓名： | 尹洪虎 宋莹 鲍健 |
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| 作者单位： | 1. 中国科学院 安徽光学精密机械研究所,安徽合肥,230031
2. 中国人民解放军电子工程学院,安徽合肥,230037 |
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| 基金项目： | 国家重大科技专项课题:双腔同步全固化激光电源及输出能量稳定系统研究(2009ZX02206-004) |
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| 摘 要： | 介绍了一种基于可编程逻辑器件FPGA的主振荡-功率放大（MOPA）准分子激光全固化脉冲电源同步模块。在QuartusⅡ环境下采用VHDL语言完成设计和综合,使用ModelSim软件进行仿真。当采用300MHz工作频率时,系统同步抖动不大于±3.3ns,满足系统设计要求。与传统系统相比,该系统具有体积小、可靠性高、便于验证修改和系统集成的优点。
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| 关 键 词： | 准分子激光器 全固化脉冲电源 同步抖动 FPGA |
Design of synchronization module for MOPA excimer laser SSPPM |
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| YIN Hong-hu
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SONG Ying
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BAO Jian.Design of synchronization module for MOPA excimer laser SSPPM[J].Modern Electronic Technique,2012,35(10):132-135,138. |
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| Authors: | YIN Hong-hu SONG Ying BAO Jian |
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| Affiliation: | 1(1.Anhui Institute of Optics and Fine Mechanics,CAS,Hefei 230031,China;2.Electronic Engineering Institute of PLA,Hefei 230037,China) |
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| Abstract: | A FPGA-based synchronization module designed for MOPA(master oscillator power amplifier) excimer laser SSPPM(solid state pulsed power module) is introduced.It was designed and synthesized with VHDL under the IDE of Altera Quartus II.An ideal simulation was conducted with software ModelSim.The system synchronization timing jitter is no more than ±3.3 ns when operation frequency is 300 MHz,which meets the requirements of system design.It has the characteristics of small size,high reliability,and conveniences of system verification,improvement and integration,compared with the traditional system. |
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| Keywords: | excimer laser SSPPM synchronization timing jitter FPGA |
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