LumpedElementFilter.from_chebyshev

rfnetwork.elements.LumpedElementFilter.from_chebyshev

classmethod LumpedElementFilter.from_chebyshev(fc, btype, n, ripple=0.5)

Parameters

fc1float

Lower 3 dB cutoff frequency [Hz]

fc2float

Upper 3 db cutoff frequency [Hz]

nint

Filter order (1-10). Odd n will be matched to 50 ohms, while even n requires an impedance match.

ripplefloat, default: 0.5

Passband ripple in dB