Yang Lin-hua, Xu Jie, Jiang Shan-ping. Technique of mirror spectrum reflectivity measurement in situ under simulated space environment[J]. Journal of Applied Optics, 2015, 36(4): 559-565. DOI: 10.5768/JAO201536.0403001
Citation: Yang Lin-hua, Xu Jie, Jiang Shan-ping. Technique of mirror spectrum reflectivity measurement in situ under simulated space environment[J]. Journal of Applied Optics, 2015, 36(4): 559-565. DOI: 10.5768/JAO201536.0403001

Technique of mirror spectrum reflectivity measurement in situ under simulated space environment

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  • In order to study the technique for spectrum reflectivity measurement of calibrated optic system in vacuum and low-temperature environment, a small test system which was applied to measure the spectrum reflectivity of the off-axis parabolic mirror in situ was built. The system consists of solar simulator, collimating lens, folding mirror, off-axis parabolic mirror, spectrometer and control system. The measurement was carried out in atmospheric environment and simulated space environment,respectively. The measured spectrum was from 350nm to 950nm. The average spectrum reflectivity of the mirror was 0.882 in atmospheric environment, it was 0.863 in simulated space environment. When the mirror went back in the atmospheric environment, the average spectrum reflectivity of the mirror was 0.883. In the test, the measurement repeatability was 1.1%, the uncertainty was less than 2.4%. The test results show that the spectrum reflectivity of the off-axis parabolic mirror decreases in simulated space environment, and increases when the environment is back to the atmospheric environment.
  • [1]Bonn M, Wolf E. Principles of optics[M].7th ed.Beijing:House of Electronics Industry,2005.
    马克思·波恩,埃米尔·沃尔夫. 光学原理[M].7版.北京:电子工业出版社, 2005.
    [2]Williamson W R, Otte A A. Attitude-referenced radiometer study:Part 2 Primary calibration system[R]. Washington: Langley Research Center, 1971.
    [3]Simpson W R. The AEDC aerospace chamber 7V: An advanced test capability for infrared surveillance and seeker sensors[R]. Geenbelt: NASA, 1994.
    [4]Zhang Wenzhi, Cao Yunzhen, Wu Lingnan. Ultraviolet irradiation tests of some thermal control coatings in vacuum[J]. Spacectaft Environment Engineering,2011,28(4):126-131.
    章俞之, 曹韫真, 吴岭南, 等. 几种热控涂层的真空-紫外辐照试验[J]. 航天器环境工程, 2011, 28(4): 126-131.
    [5]Li Bo, Wang Shurong, Huang Yu. High-precision measurement of spherical mirror reflectivity in vacuum ultraviolet spectrum[J]. Spectroscopy and Spectral Analysis, 2011,31(1): 277-281.
    李博, 王淑荣, 黄煜. 球面镜真空紫外光谱反射率的高精度测量[J]. 光谱学与光谱分析, 2011,31(1): 277-281.
    [6]Jiao Luguang Zhao Guomin. Temperature dependence of reflectivity of 45# steel at the wavelength of 1.319μm[J]. Journal of Applied Optics,2009,30(6):983-987.
    焦路光,赵国民. 1.319 μm处45#钢反射率随温度变化的实验研究[J].应用光学,2009, 30(6):983-987.
    [7]Jin Yunsheng, Tan Funli, Zhang Yongqiang,et al. Effects and elimination method of thermal radiation interference on reflectivity measurement[J]. High Power Laser and Particle Beams, 2011, 23(7): 1767-1770.
    金云声, 谭福利, 张永强,等. 反射率测量中的热辐射影响及其消除方法[J]. 强激光与粒子束, 2011, 23(7): 1767-1770.
    [8]Yang Benyong, Zhang Liming, Shen Zhengguo, et al. Characteristic measurement of diffuser panel used for on-board calibration for satellite optical sensors[J]. Optical and Precision Engineering, 2009, 36(11): 3026-3030.
    杨本永, 张黎明, 杨宝云, 等. 光学传感器星上定标漫射板空间稳定性测试与分析[J]. 中国激光, 2009, 36(11): 3026-3030.
    [9]Yang Linhua, Jang Shanping,Zhang Rong. Radiometric calibration of satellite’s multi-spectral scanner under space simulation conditions[J]. Optical Technique,2007, 33(4): 514-518.
    杨林华, 蒋山平, 张容. 卫星多光谱扫描仪模拟空间环境辐射定标技术[J]. 光学技术, 2007, 33(4): 514-518.

    [10]American Society for Testing and Materials.ASTM E490-00a standard solar constant and zero air mass solar spectral irradiance tables[S].US: Springer,2006.
    [11]The International Electrotechnical Commission.ISO/IEC Guide 98.3 uncertainty of measurement-Part 3: Guide to the expression of uncertainty in measurement[S]. US:The International Electrotechnical Commission,2008.
    [12]Wang Zhongyu, Liu Zhimin, Xia Xintao, et al. On the verification of measurement uncertainty[M]. Beijing: Science Press, 2008.
    王中宇, 刘智敏, 夏新涛, 等. 测量误差与不确定度评定[M]. 北京: 科学出版社, 2008.
    [13]Zhang Yuzhi, Wu Lingman, Cao Wenzhen. Preliminary study on solar reflectivity cerium silver plated glass two surface mirror with different incident angle[C]. Beijing: Chinese Society of Space Research -Space materials Specialized Committee  Academic Exchange,2009.
    章俞之, 吴岭南, 曹韫真. 铈玻璃镀银二次表面镜不同入射角的太阳反射率初步研究[C]. 北京:中国空间科学学会空间材料专业委员会,2009.
    [14]Li Ting, Yang Jianfeng, Yuan Ping. Lunar optical astronomical telescope (LOT) analysis of stray light. ActaPhotonicaSinica, 2007, 36(S1): 137-142.
    李婷, 杨剑锋, 阮萍. 月基光学天文望远镜(LOT)的杂散光分析[J]. 光子学报, 2007, 36(S1): 137-142.
    [15]Xu Jie, Yang Linhua. Accuracy analysis for multi-spectral scanner calibration optical system under space simulation conditions[J]. Optical Technique,2007, 33(4): 514-518.
    许杰, 杨林华. 红外多光谱扫描仪模拟空间环境辐射定标光学系统精度分析[J]. 光学技术, 2012, 38(2): 141-145.
     
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