General objective of this lecture is to presentation on General Characteristics of Negative Feedback Amplifiers. Suppose a great large amplitude signal is applied to help a good stage of amplifier so that, this operation of the device extends slightly beyond its quantity regarding linear operation, and being a consequence output signal will be slightly distorted. Negative feedback now introduced, and also the input value is increased through the same variety during which the gain will be reduced, thus the output code amplitude remains the same.