| 摘要 |
Channel for measurement of angular velocities of aircrafts with use of frequencies of inter-mode beats and increased capabilities includes control element, block for control of deflectors, laser with pumping, selector of long modes with multi-frequency separation of channels, block of deflectors, transmitting optics, receiving optics, photodetector, broadband amplifier (BA), resonance amplifiers adjusted to respective frequencies of inter-mode beats, pulse formers, triggers "1"|"0", circuits “and”, reversing counters, comparison circuits, computer and &Dgr;&ngr;– input of support signals with frequencies of inter-mode beats (&Dgr;&ngr;, 2&Dgr;&ngr;, 3&Dgr;&ngr;, 6&Dgr;&ngr;) from transmission laser. After BA instead of multi-functional information block an information block is included with increased capabilities with b – input of signal of tangent component of velocity (angular velocities) of aircraft that is measured. |
