Design and Analysis of Automatic Measurement Instrument for Diffraction Efficiency of Plane Reflection Grating

	Design and Analysis of Automatic Measurement Instrument for Diffraction Efficiency of Plane Reflection Grating
其他题名	论文其他题名
	Wang F.; Qi X. D.; Yu H. Z.; Yu H. L.
	2009
发表期刊	Spectroscopy and Spectral Analysis
ISSN	1000-0593
卷号	29 期号:2 页码:556-560
摘要	A new-style system that automatically measures the diffraction efficiency of plane reflection grating was designed. The continuous illuminant was adopted for illumination, the duplex grating spectrograph structure was applied, and the linear array NMOS was the receiving component. Wielding relevant principle of the grating spectrograph, theoretical analysis principle was carried out for the testing system. Integrating the aberration theory of geometrical optics, the image quality of this optics system was analyzed. Analysis indicated that the systematic device structure is compact, and electronics system is simplified. The system does not have the problem about wavelength sweep synchronization of the two grating spectrographs, and its wavelength repeatability is very good. So the precision is easy to guarantee. Compared with the former automated scheme, the production cost is reduced, moreover it is easy to operate, and the working efficiency is enhanced. The study showed that this automatic measurement instrument system features a spectral range of 190-1 100 nm and resolution is less than 3 rim, which entirely satisfies the design request. It is an economical and. feasible plan.
收录类别	SCI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25666
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Wang F.,Qi X. D.,Yu H. Z.,et al. Design and Analysis of Automatic Measurement Instrument for Diffraction Efficiency of Plane Reflection Grating[J]. Spectroscopy and Spectral Analysis,2009,29(2):556-560.
APA	Wang F.,Qi X. D.,Yu H. Z.,&Yu H. L..(2009).Design and Analysis of Automatic Measurement Instrument for Diffraction Efficiency of Plane Reflection Grating.Spectroscopy and Spectral Analysis,29(2),556-560.
MLA	Wang F.,et al."Design and Analysis of Automatic Measurement Instrument for Diffraction Efficiency of Plane Reflection Grating".Spectroscopy and Spectral Analysis 29.2(2009):556-560.

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