摘要 |
A channel of automatic tracking of aircrafts by direction with modified longitudinal-mode selector (MLMS) for laser information-measuring system of range test complex includes control element, block for control of deflectors, pumped laser, MLMS, block of deflectors, transmitting optics, receiving optics, photodetector, broadband amplifier, information block, resonance amplifiers adjusted to respective frequencies of inter-mode beats, detectors, filters, pulse formers, triggers ("1"|"0"), AND circuits, delay lines, counters, digital-analog converters, low frequency filters, error amplifiers (filters) (EA), executive mechanisms and a – input of reference signal with frequencyfrom transmitting laser, b – input of signal from the channel for evaluation of tangent component of velocity (angular velocities) of aircraft for adjustment of error of coincidence by angles. After EA electronic computer is additionally installed. |