COMPLEX FOR ASSESSING NOISE IMMUNITY OF SEMI-ACTIVE LASER HOMING OF GUIDED MUNITION

摘要

FIELD: weapon systems. ;SUBSTANCE: invention relates to the field of testing of weapons systems and concerns a complex for assessing the noise immunity of a semi-active laser homing head of a guided munition. The complex contains a sequentially connected data input unit, a homing head, an ADC/DAC device, a guided munition guidance loop simulation unit, three positioning devices, target and interference signal generation units connected to the inputs of target and interference signal emitters, a synchronization and code generation unit, and an optical system. The homing head and the optical system are located on the first positioning device, which is made with the possibility of angular movements relative to the longitudinal axis of the homing head. The emitters of target and interference signals are located on the second and third positioning devices, which are designed to move in the angular and azimuthal planes. ;EFFECT: provided is ability to assess the noise immunity of the homing head in the dynamics of the guided munition guidance when it approaches the target by the magnitude of the miss of the guided munition under the influence of various types of intentional optical pulse interference. ;1 cl, 1 dwg