NotchFilter_1591hz.png (356 × 270 pixels, file size: 5 KB, MIME type: image/png)
Summary edit
This is a drawing of a very simple notch filter. The resonant frequency of this circuit is 1/sqrt(LC) which is 1591.5 Hz. The series impedance of the capacitor and inductor at this frequency is zero, which yields zero output. See also Analysis_NotchFilter_1591hz.png.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:38, 19 November 2007 | 356 × 270 (5 KB) | JonathonReinhart (talk | contribs) | This is a drawing of a very simple notch filter. The resonant frequency of this circuit is 1/sqrt(LC) which is 1591.5Hz. The series impedance of the capacitor and inductor at this frequency is zero, which yields zero output. See also Analysis_NotchFilt |
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