FIELD: radio, communication.
SUBSTANCE: device comprises a first adder, two identical non-linear power amplifiers, the first subtractor and the second adder, a phase shifter by the angle of 90°, the second subtractor, the lowpass filter, the nonlinear converter, the limiter, the nonlinear converter, the multiplier, and the peak detector.
EFFECT: reduction of distortions in signal amplification.
1 dwg
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