Cutoff frequency
= Cutoff frequency
{title2=$f_c$}
{wiki}
A chosen boundary in a <frequency response>, commonly where the voltage <amplitude> gain falls to $1/\sqrt2$ of its pass-region value. The convention must specify the reference gain.
= Cutoff frequency
{title2=$f_c$}
{wiki}
A chosen boundary in a <frequency response>, commonly where the voltage <amplitude> gain falls to $1/\sqrt2$ of its pass-region value. The convention must specify the reference gain.