CONSTANT VOLTAGE AMPLIFIER Russian patent published in 2001 - IPC

FIELD: radio electronics, automatics, pulse equipment. SUBSTANCE: constant voltage amplifier has logic 2NOT-AND gates 1, 2, 9, 10 forming two RS flip-flops 3, 11 connected in series. Anode of first diode 7 is connected to S input of first RS flip-flop 3, cathode of it is connected to inverse output of second RS flip-flop 11. Anode of second diode 8 is connected to R input of first RS flip-flop 3, cathode of it is connected to direct output of second RS flip-flop 11. Inputs of first RS flip-flop 3 are connected via two resistors 5, 6 to differential source of amplified signal ( not shown ) and outputs of second RS flip-flop 11 are connected via two resistors 13, 14 to two outputs of amplifier between which capacitor 15 is placed. EFFECT: increased stability of output voltage with differential input circuit of amplifier. 1 dwg