Pick an approximation and a cutoff; the R and C values are computed and rounded to the chosen E-series, then analysed below.
C1 and C2 are optional; when set, keep C1/C2 ≥ 4Q²(1+|K|) so R1, R2, R3 stay real.
Components: R1 = — R2 = — R3 = — C1 = — C2 = —
Cutoff f0 = — Hz Q = — ζ = — DC gain = —
Transfer function:
H(s) = —
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