| 一种宽带光谱响应特性的测量方法 |
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| 引用本文： | 王成福,黄达诠,楼东武. 一种宽带光谱响应特性的测量方法[J]. 光电工程, 2002, 29(1): 39-51 |
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| 作者姓名： | 王成福 黄达诠 楼东武 |
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| 作者单位： | 1. 金华职业技术学院电子工程系,浙江,金华,321017
2. 浙江大学信电系,浙江,杭州,310027 |
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| 基金项目： | 国防攻关资助项目(934-8-11) |
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| 摘 要： | 介绍了一种基于分束一步测量宽带（200nm-1750nm)光谱响应的方法。对该测量方法的基本构成、系统定标与校准、基本测量原理等问题均进行了详细分析。给出了实验测量结果，并与日本滨松公司的标准数据进行了对比，测量的平均绝对误差和平均相对误差分别为ε=1.37mA/W和εr=0.89%。理论分析与实验结果十分吻合。
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| 关 键 词： | 光电探测器 光谱响应 测量方法 宽带 |
| 文章编号： | 1003-501X(2002)01-0048-04 |
| 收稿时间： | 2001-01-15 |
| 修稿时间： | 2001-01-15 |
A Method for Measuring Characteristics of Broadband Spectral Response |
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| WANG Cheng-fu,HUANG Da-quan,LOU Dong-wu. A Method for Measuring Characteristics of Broadband Spectral Response[J]. Opto-Electronic Engineering, 2002, 29(1): 39-51 |
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| Authors: | WANG Cheng-fu HUANG Da-quan LOU Dong-wu |
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| Affiliation: | WANG Cheng-fu1,HUANG Da-quan2,LOU Dong-wu2 |
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| Abstract: | A broadband (200nm-1750nm) single-step spectral response method based on beam-splitting is introduced. The basic configuration, system scaling, calibration and the basic measuring principle of the measuring method are analyzed in detail. The measuring results are given and a comparison with the results of Hamamatsu Company in Japan is carried out. The average absolute error and average relative error of the measurement is e =1.37mA/W and e r =0.89%, respectively. The theoretical analysis coincides with the experimental results. |
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| Keywords: | Photo-electronic detectors Spectral response Measuring method |
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