Calculate 3dB Bandwidth and Cutoff Frequency

A cutoff frequency is a border in a system's frequency response at which energy flowing through the system starts to decrease or reflected without being transmitted.

Where, BW=Bandwidth of a circuit in unit of frequency, fo=center frequency, f2=the upper cut off frequency, f1=the lower cut off frequency

Enter Center Frequency (f0) = Hz
Enter Quality Factor (Q) =
Lower cut off frequency (f1) = Hz
Upper cut off frequency (f2) = Hz
3 dB Bandwidth (BW) = Hz
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