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本文开发了一种采用脉冲氙灯光源照明、多元阵列光纤做为多通道接收器的光纤型脉冲多通道快速分光颜色测量仪。该仪器的色分辨率高、动态范围大、色品坐标精度为0002、测量光谱范围380nm~780nm、光谱分辨率为10nm、测量时间为几个ms、测量时间间隔小于5s、能测量较暗物体的颜色,并能给出各种标准照明体和各种色度系统下的色度参数。如果将照明光源换以紫外激发光源或待测光源,就能进行荧光物体的颜色测量和脉冲光源的相对光谱功率分布的测量
In this paper, a fiber-optic pulsed multichannel rapid spectrophotometer with a pulsed xenon light source and a multi-element array fiber as a multi-channel receiver has been developed. The instrument has high color resolution, large dynamic range, chromaticity coordinate precision of 0002, measuring spectrum range of 380nm ~ 780nm, spectral resolution of 10nm, measuring time of several ms, measuring time interval less than 5s, Dark object color, and can give a variety of standard lighting and chromaticity system under various color parameters. If the illumination light source is replaced by an ultraviolet excitation light source or a light source to be measured, it is possible to measure the color of the fluorescent object and the relative spectral power distribution of the pulsed light source