Question
Analog Electronics Question on Frequency Response
The cut-off frequency (f2) of a second-order Butterworth filter
(Given R1= 27 kΩ, RF=15.8 kΩ, R2=R3=3.3kΩ and C2=C3=0.047 µF.)
A
1000HZ
B
100HZ
C
10HZ
D
1HZ
Answer
100HZ
Explanation
Solution
The correct option is(B): 100HZ