OMARS 89多道激光拉曼光谱仪升级换代改造

Modification of OMARS 89 multichannel laser Raman spectrometer

介绍了对OMARS89多道激光拉曼光谱仪进行的升级换代改造。在多道部分，采用美国EG＆G公司的CCD技术进行换代改造；在单道部分，采用DELL公司的586微机替代Apple－Ⅱe计算机，并编制了控制、采集以及谱图显示、分析、计算的全部软件。在改造后的光谱仪上成功地完成了自动控制和数据采集。

A France made OMARS 89 multichannel laser Raman spectrometer was modified. In multichannel part, the CCD is used to improve the performance of the instrument. In single channel part, tha Apple - Ⅱe microcomputer is replaced by a Dell 586 to implement automatic control and data acquisition. The softwares for control, data acquisition, spectra display, analysis and calculation have been written