How to Calculate Feedback Factor of Low Noise Amplifier?
Feedback Factor of Low Noise Amplifier calculator uses Feedback Factor = (Transconductance*Source Impedance-1)/(2*Transconductance*Source Impedance*Voltage Gain) to calculate the Feedback Factor, The Feedback Factor of Low Noise Amplifier formula is defined as a critical parameter that determines the stability and noise performance of amplifiers. It is a measure of the amount of signal that is fed back from the output of an amplifier to its input. Feedback Factor is denoted by α symbol.
How to calculate Feedback Factor of Low Noise Amplifier using this online calculator? To use this online calculator for Feedback Factor of Low Noise Amplifier, enter Transconductance (g_{m}), Source Impedance (R_{s}) & Voltage Gain (A_{v}) and hit the calculate button. Here is how the Feedback Factor of Low Noise Amplifier calculation can be explained with given input values -> 0.061224 = (2.18*23-1)/(2*2.18*23*8).