Emitter-feedback and collector-feedback are typically not adequate because
A) there is too much negative feedback.
B) there is not enough negative feedback.
C) circuitry is too complex.
D) there is not enough positive feedback.

Question

Quizplus · Accepted Answer

Emitter-feedback and collector-feedback both generally provide positive feedback, which can lead to unstable or oscillatory behavior in the circuit. Therefore, they are typically not used as the sole means of providing feedback in a circuit. Instead, negative feedback is usually favored as it helps stabilize a circuit and reduces potential noise or distortion. However, if there is too much negative feedback, it can cause the circuit to become overdamped and sluggish in its response. Therefore, the ideal amount of feedback is often a balance between positive and negative feedback.

Emitter-Feedback and Collector-Feedback Are Typically Not Adequate Because