FIELD: military equipment, applicable in systems for protection of objectives from high-accuracy weapon with laser-beam missile guidance systems.
SUBSTANCE: the method consists in detection of laser radiation, determination of the coordinate of the source of this radiation, orientation of the frequency-pulse laser in the direction to the laser radiation source, measurement of the signal pulse repetition rate of missile control, radiation of interference laser pulses in this direction. The interference laser pulses are radiated at a repetition rate equal to or multiple of the repetition rate of the missile guidance signal pulses, the power of the interference pulses exceeds the threshold sensitivity of the missile on-board photodetector.
EFFECT: provided effective protection of the objective from guided missiles with laser-bema guidance systems due to reduced hit probability of guided missile by 2.5 to 3 times.
2 dwg
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