FIELD: electronic equipment.
SUBSTANCE: invention relates to electronic stabilization means. To achieve the technical result, an electronic stabilization system is provided, comprising a frequency-phase detector/mixer (1), a reference frequency source (7) and low-pass filter (2) connected thereto, amplifier (3) is connected to filter (2), and generator (3) is connected to amplifier (3) connected to photodetector (5), which is connected to detector/mixer (1), at that, inverting (15) and non-inverting (8) amplifiers are introduced to which low-pass filters (2), (9), (16) are connected, wherein low-frequency filters (9), (16) are connected to half-wave rectifiers (10), (17) and level limiters (11), (18) connected to inputs of ADC (12), (19) connected to the input of microcontroller (13), one output of microcontroller (13) is connected to stabilization indicator (14), and the other output is connected to DAC (20), which is connected to amplifier (3).
EFFECT: increased stability and long-term operation of electronic feedback systems.
1 cl, 7 dwg
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