在单管彩色摄象管中,条纹滤色器的性能足影响彩色再现质量的重要因素.本文分析了电标志相位分离式单管彩色摄象管的色再现性;对光学条纹滤色器的分光透过率特性和几何结构进行设计,使摄象管输出信号的亮度、饱和度和色调值满足彩色图象重现的要求;并注意减小对人眼感觉最灵敏的色相误差,获得了较满意的色再现性. In the single-tube color video tube, the performance of the fringe filter has an important influence on the quality of the color reproduction.This paper analyzes the color reproducibility of the single-tube color image tube with the electric sign phase separation, Spectral transmittance characteristics and geometry of the design so that the output signal of the tube brightness, saturation and tone values ​​to meet the color image reproduction requirements; and pay attention to reduce the most sensitive to the human eye feel the hue error was obtained Satisfactory color reproducibility.