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本文介绍一套宽波段光探测器相对光谱灵敏度的自动测量装置,该装置采用了双光路直接比较法。文中简述装置结构,测量原理和测量实例。
This paper introduces a set of automatic measurement devices for the relative spectral sensitivity of a wideband photodetector, which uses a direct comparison of two optical paths. The article briefly describes the device structure, measurement principle and measurement examples.