A band-pass filter has a bandwidth of 250Hz and center frequency of 866Hz. Find the quality factor of the filter?a.6.42b.3.46c.4.84d.None of these
Question
Solution 1
To find the quality factor (Q) of the band-pass filter, we can use the formula:
Q = center frequency / bandwidth
Given that the center frequency is 866Hz and the bandwidth is 250Hz, we can substitute these values into the formula:
Q = 866Hz / 250Hz
Calculating this, we get:
Q ≈ 3.46
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