Chegg Solutions for Microelectronic Circuits (Adel S Sedra, Kenneth C Smith) (Z-Library)_parte_1806

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Step 1 of 2 17.007E Calculate the value of resonant frequency, Substitute 1 rad/s for , for and 3 for N = rad/s The natural modes or poles of the filter are, Substitute 1 rad/s for The other pole is at = 1 rad/s Thus, the natural modes of the 3rd order Butterworth filter are, Step 2 of 2 Calculate the transfer function, T(s) (K = for unity gain) = = 1 = Therefore, the transfer function of the 3rd order Butterworth filter, T(s) is,