多角度偏振辐射计是一种通过扫描方式获取大气多角度光谱偏振信息的仪器。根据大气多角度偏振信息测量原理,重点设 计了偏振辐射计的多路大气偏振辐射信号同步采集系统,并对此系统进行信息测量。实验结果表明：多角度偏振辐射计大 气偏振多路同步采集系统满足设计要求。

Multi-angle polarimetric radiometer is the instrument that obtains multi-angle, spectrum, and polarization information of atmosphere by scan mode. According to the theory of measuring multi-angle polarization information of atmosphere, the multiplex data collection system in the multi-angle polarimetric radiometer was designed. And this system was tested by experiments. The results indicate that the multiplex data collection system in the multi-angle polarimetric radiometer can meet the requirements of designing.