| 衍射效应对空间可展开光学系统像质的影响 |
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| 引用本文： | 李博,杨秉新,陈晓丽,王永辉. 衍射效应对空间可展开光学系统像质的影响[J]. 光学技术, 2007, 33(4): 564-565 |
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| 作者姓名： | 李博 杨秉新 陈晓丽 王永辉 |
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| 作者单位： | 北京空间机电研究所,北京,100076 |
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| 摘 要： | 空间可展开光学系统采用的是主动控制的拼接主镜。基于波动光学衍射理论分析了光学系统在几种展开方式下由主镜形状、分块镜间隙等因素引起的衍射效应,这为评价展开方式提供了光学理论依据。
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| 关 键 词： | 空间可展开光学系统 拼接主镜 衍射效应 |
| 收稿时间： | 2006-09-01 |
Diffraction effects to the image quality of space deploy optical system |
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| LI Bo,YANG Bing-xin,CHEN Xiao-li,WANG Yong-hui. Diffraction effects to the image quality of space deploy optical system[J]. Optical Technique, 2007, 33(4): 564-565 |
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| Authors: | LI Bo YANG Bing-xin CHEN Xiao-li WANG Yong-hui |
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| Abstract: | The space deploy optical system utilizes the segmented primary mirror with active control. The diffraction effects due to the segmentation of several deployment mode are analyzed, which includes the edge and gaps of the segmented primary mirror. The results provide the optical basis for deployment mode evaluation. |
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| Keywords: | space deploy optical system segmented primary mirror diffraction effects |
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