针对湍流廓线激光雷达中子像面光斑排列的一般方式,提出新的排列方法,使接收到的大气回波信号在像面上的分布呈一字排列,并阐述了这种排布方式的有利之处———提高了数据传输速率,避免了数据量过大的问题,使得湍流廓线激光雷达在一定时间内采集到更多的大气信息,提高了实验结果的精确性。后续工作拟采用晶体光开关作为新的曝光闸门控制装置,新的光斑排列方式有助于电光晶体半波电压的降低,为电光晶体驱动电源的制作带来极大方便。 Aiming at the general arrangement of turbulence profile LIDAR neutron image spot arrangement, a new arrangement method is proposed to make the distribution of the received atmospheric echo signal in the image plane in a word, and the arrangement of Advantageous - to improve the data transfer rate, to avoid the problem of excessive data volume, making the turbulent profile lidar in a certain period of time to collect more atmospheric information and improve the accuracy of the experimental results. The follow-up work intends to use the crystal optical switch as a new exposure gate control device. The new spot arrangement helps to reduce the half-wave voltage of the electro-optic crystal and brings great convenience to the manufacture of the electro-optic crystal driving power.