A general feedback system has an open loop gain of 200,000. If the system employs a negative feedback, the overall system now has a close loop gain of 50. (a) (i) Determine the new gain value of the system with feedback if the magnitude of the open loop gain is decreased by 15 percent, (ii) Relate your answer in Q1(a)(i) to the advantage of having a negative feedback in the system.
A general feedback system has an open loop gain of 200,000. If the system employs a negative feedback, the overall system now has a close loop gain of 50. (a) (i) Determine the new gain value of the system with feedback if the magnitude of the open loop gain is decreased by 15 percent, (ii) Relate your answer in Q1(a)(i) to the advantage of having a negative feedback in the system.
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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