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1st-Order Active High-Pass Filter

Design from specification

Inverting 1st-order high-pass: fc = 1/(2π·R1·C), high-frequency gain = −R2/R1. Set a cutoff and gain; R1, R2 are computed and rounded to the chosen E-series.

Components (analyse / override)

Results

Components: R1 =   R2 =   C =

Cutoff fc = Hz   HF gain =

Transfer function:
H(s) =

Pole

Final value of the step response