【摘要】 本文介绍了房山人卫站近期在人卫激光测距系统完善和改造工作中的一些进展 ,特别是对接收系统进行了重新设计 ,对主镜、副镜、 4 5°反射镜镀多层介质膜以及安装调度。伺服系统和近地靶校准的改造工作。从2 0 0 4年 1月份的观测情况统计可以看出 ,改造后的系统在观测数量和测距能力方面均有明显的提高更多还原

【Abstract】 A brief introduction of some rebuilding and improvements recently on satellite laser raging system in Fangshan SLR Station were given in the paper,especially in the receiving system,Servo system and short ground target calibration.From the report of January,2004 of ILRS data center,the raging capability and data precision were all improved evidently after the rebuilding and improvement.更多还原