A high- pass active filter has a cutoff frequency of 1.23 kHz. The bandwidth of this filter is
A)1.23 kHz.
B)2.46 kHz.
C)644 Hz.
D)Cannot determine.

Name: A high- pass active filter has a cutoff frequency of 1.23 kHz. The bandwidth of this filter is A)1.23 kHz. B)2.46 kHz. C)644 Hz. D)Cannot determine.
Brand: Quizplus
Rating: 4.9 (44 reviews)

Question

Quizplus · Accepted Answer

The bandwidth of a high-pass filter is determined from its cutoff frequency to infinity, thus it cannot be specified as a finite value like those given in the other options.

A High- Pass Active Filter Has a Cutoff Frequency of 1.23