Zero Distortions in Negative Feedback Amplifiers
Dov Wulich, Herzl Aharoni · IEEE Transactions on Education · 1984
A differential equation is derived which enables the determination of the input-output characteristic ß of a nonlinear feedback network which results in zero distortions in the output of the feedback amplifier. The nature of this feedback network is related to the nonlinear characteristic of the basic amplifier and the operating point. The approach is useful for both small and large signals.