Bessel 18dB Highpass
From HwB
(Difference between revisions)
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<math>Rc=\frac {1.3228}{2\pi \times Fc \times C}</math> | <math>Rc=\frac {1.3228}{2\pi \times Fc \times C}</math> | ||
| − | Units: Rx [ | + | ''Units: Rx [Ω], C [F], Fc [Hz]'' |
== Contributions == | == Contributions == | ||
Latest revision as of 20:20, 26 December 2006
(3st order, 18 dB/octave, Highpass)
C=4.7n-10nF
<math>Ra=\frac {1.0474}{2\pi \times Fc \times C}</math>
<math>Rb=\frac {2.0008}{2\pi \times Fc \times C}</math>
<math>Rc=\frac {1.3228}{2\pi \times Fc \times C}</math>
Units: Rx [Ω], C [F], Fc [Hz]
Contributions
Sources
- ?