4th-Order LC Bandstop Filter
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Circuit Description
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4th-Order LC Bandstop Filter.
Fo = 1/[2π√(L·C)]
Fo = 1/[2π√(10 µH · 0.1 µF)]
Fo = 159.155 kHz
Peaking intensifies as R increases. Flat magnitude response outside the rejection band results when R = 10/√2 = 7.071 Ω. In the circuit a quick way to do this is to adjust the total value of R to 10 Ω while keeping the position at 70.71%.
Creator
GGoodwin
1116 Circuits
Date Created
7 years, 6 months ago
Last Modified
3 years, 9 months ago
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Open Circuit
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