条纹相机动态范围的标定

Dynamic range measurement of streak camera

摘要: 利用法布里珀罗标准具对条纹相机的动态范围进行了标定实验研究，提出脉宽加宽20%的强度值为饱和点值的条纹相机动态范围的严格定义，对噪声控制进行了简单必要的分析。当输入脉冲宽度为30ps时，在给定扫速档位，实验给出S1条纹相机的动态范围为102。

Abstract: The dynamic range of streak camera is measured by Fabry-Polo etalon,the definition of dynamic range of streak camera is given when the intensity saturation is taken for 120% pulse width. The control of noise are analyzed. With the laser of 531nm wavelength as input, the pulse duration is about 30ps, the sweep speed is fixed, and the dynamic range of S-1 streak camera is 102.