CHANNEL FOR MEASUREMENT OF RADIAL VELOCITY OF AIRCRAFTS WITH MULTIFUNCTIONAL LONGITUDINAL MODE SELECTOR AND INCREASED CAPABILITIES FOR LASER INFORMATION AND MEASURING SYSTEM OF A LAUNCH-SITE TEST COMPLEX

摘要

A channel for measurement of radial velocity of aircrafts with multifunctional longitudinal mode selector and increased capabilities for laser information and measuring system of a launch-site test complex comprises a control element, block for control of deflectors, pumped laser (Lp), multifunctional longitudinal mode selector (MLMS), block of deflectors, transmitting optics, receiving optics, photo-detector, broadband amplifier, information block with increased capabilities with b input of signal of tangent component of velocity (angular velocities) of the aircraft (A) that is measured, resonance amplifiers adjusted to respective frequencies of inter-mode beats, pulse formers, circuit AND, counter, mixers, filter, former of measuring pulses, decoder (DC), phase auto-adjustment of frequency at frequency of inter-mode beats, control generator, reference generator with conversion frequency , block for representation of measuring information on radial velocity R' of the A and 6 input of reference frequency (6) from transmitting laser (Lp+MLMS). After DC instead of electronic-digital computing machine a computer is included.