A calibration optical source with equi-energy-spectrum output

	A calibration optical source with equi-energy-spectrum output
	Liu, H.-X.; X.-S. Li; Z. Wan; Z.-X. Liu and J.-X. Sun
	2015
发表期刊	Guangdianzi Jiguang/Journal of Optoelectronics Laser
卷号	26 期号:10 页码:1885-1890
摘要	In order to diminish the influence of space optical remote sensor's calibration coefficient from calibration source, a calibration source with equi-energy-spectrum output is developed, which is based on integrating sphere. The calibration source can produce equi-energy-spectrum with different brightness values to calibrate the space optical remote sensor. Firstly, the mechanism of calibration source with equi-energy-spectrum output used to calibrate space optical remote sensor is analyzed. Then, three key problems in developing calibration source with equi-energy-spectrum output are solved, namely, the radiation characteristics research and structure design of integrating sphere, the light source's driving and control system, and the equi-energy-spectrum matching technique. Finally, the calibrated calibration source's performance is tested: the irradiance non-uniformity is 0.53%, the radiance angular non-uniformity within horizontal: 30 is 0.80%, three radiance levels, 10 W/(m2sr), 20 W/(m2sr) and 30 W/(m2sr) in 400-900 nm band are simulated, and there spectral matching errors are 5.45%, 4.68% and 6.37%, respectively. Increasing LED types between 400 nm and 600 nm can reduce the spectral matching error. , 2015, Board of Optronics Lasers. All right reserved.
文章类型	期刊论文
收录类别	EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/56001
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Liu, H.-X.,X.-S. Li,Z. Wan,et al. A calibration optical source with equi-energy-spectrum output[J]. Guangdianzi Jiguang/Journal of Optoelectronics Laser,2015,26(10):1885-1890.
APA	Liu, H.-X.,X.-S. Li,Z. Wan,&Z.-X. Liu and J.-X. Sun.(2015).A calibration optical source with equi-energy-spectrum output.Guangdianzi Jiguang/Journal of Optoelectronics Laser,26(10),1885-1890.
MLA	Liu, H.-X.,et al."A calibration optical source with equi-energy-spectrum output".Guangdianzi Jiguang/Journal of Optoelectronics Laser 26.10(2015):1885-1890.

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