Advanced calibration method for sun radiometers

被引：0
|
作者：
Xu Q. [1 ]
Zheng X. [1 ]
Zhang W. [1 ]
Wang X. [1 ]
机构：
[1] Key Laboratory of Optical Calibration and Characterization, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei
来源：
Guangxue Xuebao/Acta Optica Sinica | 2010年 / 30卷 / 05期
关键词：
Calibration sun radiometers; Integrating sphere; Photometry; Radiance responsivity;
D O I：
10.3788/AOS20103005.1337
中图分类号：
学科分类号：
摘要：
A CIMEL CE318 is calibrated by using a new tunable laser-based facility for spectral radiance responsivity with combined standard uncertainties lower than 1%. The same CE318 is also calibrated by using a NASA lamp-illuminated integrating sphere source. Relative deviations between NASA and our calibration coefficients are within ±1.4%; which indicates that the proposed method is accurate.
引用
收藏
页码：1337 / 1342
页数：5
相关论文
共 9 条
  • [1] Souaidia N., Pietras C., Fargion G., Et al., Comparison of laser-based and conventional calibrations of sun photometers, SPIE, 5155, pp. 61-72
  • [2] Holben B.N., Eck T.F., Slutsker I., Et al., Aeronet. A federated instrument network and data archive for aerosol characterization, Remote Sens. Environ., 66, 1, pp. 1-16, (1998)
  • [3] Takamura T., Nakajima T., Overview of SKYNET and its activities, Ópt. Pura. Apli., 37, pp. 3303-3308, (2004)
  • [4] Shaw G.E., Reagan J.A., Herman B.M., Investigations of atmospheric extinction using solar radiation measurements made with a multiple wavelength radiometer, J. Appl. Meteorol., 12, 2, pp. 374-380, (1973)
  • [5] Wang X., Qiao Y., Goloub P., Et al., Radiometric calibration of sunphotometers system applied to aerosol robotic network, Acta Optica Sinica, 28, 1, pp. 87-91, (2008)
  • [6] Pietras C., Miller M., Frouin R., Et al., Calibration of sun photometers and sky radiance sensors. In Situ Aerosol Optical Thickness Collected by the SIMBIOS Program (1997-2000): Protocols, and Data QC and Analysis, (2001)
  • [7] Zheng X., Wu H., Zhang J., Et al., Absolute spectral responsivity standard detectors with uncertainty less than 0.035%, Acta Optica Sinica, 21, 6, pp. 749-752, (2001)
  • [8] Xu Q., Zheng X., Li J., Et al., Development of laser illuminated integrating sphere source, Optics and Precision Engineering, 17, 4, pp. 738-744, (2009)
  • [9] Xu Q., Zheng X., Zhang W., Et al., Radiometric characteristics test of integrating sphere source using wavelength-tunable laser, Acta Optica Sinica, 29, 5, pp. 1310-1314, (2009)
1