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HwB: Active Filter: Butterworth 6dB Highpass

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Active Filter: Butterworth
(1st order, 6 dB/octave, Highpass)

1st order Butterworth Highpass

C=4.7n-10nF
R=1.000/(2*pi*Fc*C)

Units: R [Ohm], C [F], Fc [Hz]

Contributor: Joakim Цgren
Source: ?
Please send any comments to Joakim Цgren.