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circuit sim
Filter Designer
lumped component LC filter synthesis
Parameters
Design by Order
Design by Specification
Type
Butterworth
Chebyshev Type I
Bessel
Response
Lowpass
Highpass
Bandpass
Bandstop
Order
1
2
3
4
5
6
7
8
Max Passband Ripple (dB)
Min Stopband Atten (dB)
Stopband Edge (Hz)
Passband Ripple (dB)
0.5 dB
1.0 dB
3.0 dB
Cutoff (Hz)
Bandwidth (Hz)
Impedance (Ω)
Topology
L-first (series L)
C-first (shunt C)
Design
Schematic
Component Values
Frequency Response