已研制成功一台1064nm直接探测多普勒测风激光雷达，采用Fabry－Perot(FP)标准具的双边缘技术，用于探测对流层三维风场廓线分布。介绍了多普勒测风激光雷达的基本工作原理、总体结构和技术参数，较为详细地叙述了各部分的结构及其功能，并给出了合肥地区对流层风场廓线分布的初步探测结果。结果表明，该激光雷达性能稳定，达到了设计指标。

A 1064 nm direct detection Doppler wind lidar has been completed successfully in Hefei,China. It was developed to detect three-dimensional wind profile in the low troposphere using the double-edge technique. Specification and overall structure of the lidar system are introduced. The structure and operation principle of its main subassemblies are presented.Some preliminary wind profiles are shown and discussed. The results show that this lidar system has high stability.