| 基于线阵CCD的小型光谱仪研究 |
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| 引用本文： | 王远,张宁,耿振华,徐熙平.基于线阵CCD的小型光谱仪研究[J].长春光学精密机械学院学报,2013(6):42-45. |
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| 作者姓名： | 王远 张宁 耿振华 徐熙平 |
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| 作者单位： | 长春理工大学光电工程学院,长春130022 |
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| 摘 要： | 提出一种用于CCD光谱分析仪数据采集与分析的新方法。采用CZemy—Turner光路减小系统结构尺寸。应用FPGA对线阵CCD及端口芯片进行控制，通过模拟前端简化CCD电路，从而实现了采集方法优化。论文对采用的光学结构、核心器件及外围电路搭建和FPGA~件驱动设计进行了研究，并通过测试实验验证，结果说明方法有效、可行。
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| 关 键 词： | 光谱仪 线阵CCD FPGA |
Research on the Miniature Spectrometer Based on Linear CCD |
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| WANG Yuan,ZHANG Ning,GENG Zhenhua,XU Xiping.Research on the Miniature Spectrometer Based on Linear CCD[J].Journal of Changchun Institute of Optics and Fine Mechanics,2013(6):42-45. |
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| Authors: | WANG Yuan ZHANG Ning GENG Zhenhua XU Xiping |
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| Affiliation: | (School of Optoelectronic Engineering, Changchun University of Science and Technology, Changchun 130022) |
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| Abstract: | In this paper, a new method for CCD spectrum analyzers data acquisition system is presented. The structure size of acquisition system is reduced by using CZemy-Tumer optical structure. In order to achieve system optimization, FPGA is used to control the linear CCD and port chip of this acquisition system. The optical structure, the core de- vice, the peripheral circuit structures and the FPGA hardware-driven design are researched in this paper. The experi- mental results verify that this method is effective and feasible. |
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| Keywords: | spectrometer linear CCD FPGA |
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