What is the effect of negative feedback on gain?

All Questions › Category: Control System › What is the effect of negative feedback on gain?

0 Vote Up Vote Down

DEEPAKSA RAIBHAGI asked 5 years ago

Required answer

1 Answers

0 Vote Up Vote Down

Chetan Shidling Staff answered 5 years ago

In a negative feedback system, the gain will be reduced.
The gain will be reduced by a factor of (1+GH)
Where G is a forward path parameter
H is the feedback path parameter