Question

уз y4 y2 Vin Vout ys (b) In MATLAB, plot the frequency magnitude response lH(w)I=Vout(w)/Vin(oo)I of this circuit on a log-log scale, over frequency range 0.1 to 10 rad/sec, when components 1,4,5 are 1 Ohm resistors, component 2 is a 2 Farad capacitor, component 3 is a 1 F capacitor, and the op-amp open-loop gain A- infinity. (c) What component values are obtained after both impedance scaling the circuit up by factor 104 and frequency scaling it up by factor 101? Draw the resulting circuit. (d) In MATLAB, plot the frequency magnitude response of this circuit in dB, over frequency range 10kHz to 1MHz on a log scale, using the component values that you found in (c) above. Assume the op-amp open-loop gain A- infinity

Please do b,c and d. Thank you!

Answer 1

ng N4 Vout N5 Vih Apply KeL at node1 VAY2 14 Appla kel at node Va УЗ 45 уг. S22 S SSC 2 S 2 S Vout 2 S Vin Put sJw Vin )2 +33+2