Abstract: The effect and threat of infrared guided-missiles in modern wars are expounded. Aiming at the weakness of an infrared imaging guided-missile with a vulnerable information link, a jamming scheme against infrared imaging guided-missiles is proposed in which the tracking algorithm module in its information link is attacked by using an incoherent intense light bomb, its normal work is misadvised or restrained, the information link from the optical circuit is cut and so on. In virtue of the intense light bomb with a wide radiation wave band and a large action field of view, the jamming method has a few advantages of strong adaptability, high ratio of capability to price, easy operation and so on.

Key words: intense light bomb, incoherent light, jamming mechanism, infrared countermeasure, infrared imaging guided-missiles