Design an active band-reject filter that has gain 13 and the stop frequency between 129 and 1950 Hz. Use 0.235 µF capacitors.

The circuit shown in the given figure is an active filter. Assume C=120 pF. Ro-184 kohm. R₁33 kohm, and R2 = 60 kohm. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 4-5 www 14 www R₂ 2 ww 644 Determine the cutoff frequencies. The cutoff frequencies w₁ and 2 are 896 106 rad/s and 5.55-105 red/s, respectively. HE -

3 20 Determine the center frequency, maximum gain,bandwidth and type of filter (plot the response figure of C₁ R₁ www 68 K ohm 0.05mF R3 www 2.7K ohm 0.01 mF R₂ www 180K ohm R₁ 4.7K ohm www

You are asked to design an active low pass filter with cutoff frequency 96 Hz. Given a capacitor of 58 nF, specify the value of the R₂ resistor of the low pass filter below. Please enter your answer to the nearest whole number. C Vin R1 www R2 Vout

Please answer all subpart All is compulsory please

3. Active Analog Filter Topologies You already know from our class discussions that Circuit 1 is an active analog Low-Pass Filter For each of the remaining three circuits, state whether the circuit will function as a low-pass or high-pass filter. Each of your answers must be accompanied by a brief explanation and justification incorporating the frequency dependent characteristics of the reactive circuit elements. That is you should look at the asymptotic impedance of the L and C if the input signal the frequency is very low or very high. Sketch the expected Bode plot for 20 log(Vo/Vs) as a function of log (f) labeling the corner frequencies. No equations are required! R2 R2 R2 R2 R1 R1 R1 Vs Vs o W- Vs Vs Vo Vo Vo Vo Circuit 1 Citcuit 2 Circuit 3 Circuit 4