激光武器对红外导引头的软破坏研究

Soft Damage to IR Seeker by Laser Weapon

针对舰载激光武器破坏反舰导弹的问题,研究了激光对红外制导反舰导弹导引头的软破坏。以激光辐照红外探测器为例,建立了舰载激光武器对红外制导反舰导弹探测器的破坏模型,计算了1.06μm激光海上大气传输的大气透过率,进行了0.632μm激光辐照CCD成像系统的实验,估算了对远距离红外制导反舰导弹探测器实现有效破坏所需发射的激光能量,得出了一些有价值的数据和结论。

Aiming at shipborne laser weapon damage to antiship missile, laser soft damage to IR seeker is researched. First, 1.06 μm laser irradiating infrared detector is taken for example to build a model for shipborne laser weapon damage to IR guidance antiship missile detector. The atmospheric transmittance of 1.06 μm laser atmospheric on the sea is calculated. The experiment on 0. 632 μm laser disturbing CCD imaging system is accomplished. The necessary laser energy effectively damaging the IR guidance antiship missile detector is calculated and some valuable data and conclusions are attained.