A spectroradiometer is designed and fabricated with a set of narrow band optical filters, simplified radiometer and silicon photodiode.
用一组窄带滤光片、简易辐亮度计和硅光二极管探测器设计了绝对型光谱辐亮度计。
This paper presents a new system for optical spectrum record, using the automatic scanning silicon photodiode array detector. The data acquisition are fulfilled in real-time.
本文介绍了采用自扫描硅光电二极管阵为探测器的光谱记录系统，以及实时数据采集系统。
An initiative scheme is given to integrate the spectrometer, imaging system and high sensitivity photodiode array in a three dimension silicon chip.
讨论了实验分光系统、成像系统和高灵敏度探测器列阵混合集成在一块三维硅基片上的初步方案。
The point type PN junction photodiodes of silicon are fabricated, and the photoelectric parameters of photodiode are measured.
用N型硅单晶材料制作了点状PN结光电二极管，对二极管的光电参数进行了测量。
The point type PN junction photodiodes of silicon are fabricated, and the photoelectric parameters of photodiode are measured.
用N型硅单晶材料制作了点状PN结光电二极管，对二极管的光电参数进行了测量。
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