The band width, in a feedback amplifier.
A)remains unaffected
B)decreases by the same amount as the gain increase
C)increases by the sane saaaajajt as the gain decrease
D)decreases by the same amount as the gain decrease

Question

Quizplus · Accepted Answer

Feedback in amplifiers tends to stabilize the gain and extend the bandwidth. This means that as the gain decreases due to feedback, the bandwidth increases, compensating for the loss in gain. This is a fundamental principle in feedback amplifier design, aiming to achieve a wider frequency response while controlling the gain.

The Band Width, in a Feedback Amplifier