| 摘要 |
A channel for automatic tracking of aircrafts by direction with capability of aircraft identification for a combined laser system includes a control element, unit for control of deflectors, pumped laser, longitudinal mode selector, block of deflectors, transmitting optics, receiving optics, photo-detector, broadband amplifier, resonance amplifiers adjusted to respective intermodal frequencies, detectors, filters, pulse formers, 1|0 flip-flop, AND gates, delay lines, counters, digital-analog converters, low frequency filters, error amplifiers (filters), executive mechanisms, electronic computing machine, identification unit and a – input of the reference signal with frequency &ngr;from transmitting laser, b – input of the signal from the channel for measurement of aircraft circumferential velocity (attitude rates). Additionally an optical-electronic module is incorporated, this comprises television and infrared channels. |
