电荷耦合器件光学多道分析系统  

An Optical Multichannel Analyzer with Charge-coupled Devices

作　　者：林晓东[1] 管杰[1] 

机构地区：[1]深圳大学应用物理系

出　　处：《深圳大学学报（理工版）》1995年第1期46-49,共4页Journal of Shenzhen University(Science and Engineering)

摘　　要：将一台平面光栅单色仪改装成多色仪，利用线阵电荷耦合器件作其接收元件，并通过计算机进行实时数据采集和图像处理．采用该系统以铁谱作基准，对Ｈα展开模拟测量．结果表明：整个系统的测量误差接近０．１ｎｍ。polychromator has been developed by way of refitting a plane grating monochromator with a charge-coupled device(CCD) array receiver.Both the data acquisition and the image processing can be completed leaf time with a computer system. The Hα spectra were measured and calibrated against the iron spectra. The results show that systematic errors are close to 0.1nm.

关 键 词：电荷耦合器件 多色仪 光谱仪 

分 类 号：TH744.1[机械工程—光学工程]