The frequency at which the capacitive reactance equals the resistance in a low-pass or high-pass filter is called
.
A) unity-gain frequency
B) gain bandwidth product
C) generator frequency
D) cutoff frequency

Question

Quizplus · Accepted Answer

The cutoff frequency is the frequency at which the capacitive reactance equals the resistance in a low-pass or high-pass filter, determining the point at which the filter starts to significantly attenuate the input signal.

The Frequency at Which the Capacitive Reactance Equals the Resistance