Feedback Signal in Feedback Amplifiers Formulas

The feedback signal is a fraction of the output that is added to the input. And is denoted by S_f.

Formulas to find Feedback Signal in Feedback Amplifiers

fxFeedback SignalGo

fx Open Loop Gain of an Operational Amplifier Go

fx Feedback Factor Go

fx Source Signal Go

What is the Feedback Signal?

The feedback signal is a fraction of the output that is added to the input.

Can the Feedback Signal be negative?

{YesorNo}, the Feedback Signal, measured in {OutputVariableMeasurementName} {CanorCannot} be negative.

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