针对激光对精确制导武器干扰效果的研究,详细介绍了激光干扰导引头仿真实验的系统组成、操作过程和结果分析。根据导引头中的红外CCD器件能否正常捕获光源目标来判定是否形成有效干扰。采用连续和脉冲两种制式激光局部照射CCD时,修改照射激光的各种参数,分别重复实验,研究其对探测器截获目标的影响,最后得出实施激光干扰成像导引头的最佳条件。

In order to research the effect of laser jamming on precision guide weapons, the system components, the operational process and the result analysis for the simulation experiment of laser jamming on seeker were introduced. Whether effective jamming is formed or not is judged by whether CCD can track the target correctly. When researching the influence on seeker tracking the target, the continuous and pulsed laser was used to designate part of CCD, the power, frequency and incidence angle of the laser were altered. Finally, one of the best conditions to jam the IR seeker with laser was given.