10 Question 9 Circuit Type Two Integrator Biquad Course Topics Transfer

10 question 9 circuit type two integrator biquad

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10 Question 9 Circuit Type Two-Integrator Biquad Course Topics Transfer functions Difficulty Challenge Find transfer functions relating , , , and to . Assume Rf=R1. 11 Question 10 Circuit Type Two-Integrator Biquad Course Topics Transfer functions, Bode Plots Difficulty Challenge a. Find the transfer functions of the circuit relating , , and to . b. Use the following set of component values to plot the Bode Magnitude and Phase Plots for the circuit/transfer function: 𝑉 ?𝐿 𝑉 ? 𝑉 𝑉 Subscribe to view the full document.

12 Question 11 Circuit Type N/A Course Topics Bode Plots, Filter Design Difficulty Exam Note: Frequency axis scale is in , vertical axis is , as is standard. a. Find a transfer function that produces an identical Bode magnitude plot. b. Draw a circuit that realizes this transfer function, and select appropriate component values. -80.0 -60.0 -40.0 -20.0 0.0 20.0 0.1 1 10 100 1000 Magnitude Plot 13 Question 12 Circuit Type High-Order BP Filter Course Topics Transfer Functions, Bode Plots Difficulty Exam a. Find the transfer function of the above circuit. b. Sketch the resultant Bode magnitude and phase plots For the phase graph, ignore the contribution of any constant gain. Subscribe to view the full document.

14 Question 13 Circuit Type N/A Course Topics Bode Plots, Filter Design Difficulty Exam a. Determine a transfer function of a filter which produces the above Bode magnitude plot. b. Design a complete circuit to realize this transfer function. You have no limits on the number of components you may use, but your chosen component values should be realistic. 15 Question 14 Circuit Type High-Order BP Filter Course Topics Transfer Functions Difficulty Exam a. Show that the transfer function, ( ) , of the above circuit (relating to ) is as given below. Assume that and . ( ) + + + b. Find the currents and in relation to (i.e., your two expressions should not contain or any unknown voltages). Again, assume that and . 𝐼 𝐼 Subscribe to view the full document.

16 Question 15 Circuit Type General Active Filter (Revisited) Course Topics Transfer Functions, Bode Plots, Filters Difficulty Exam a. Show that the transfer function for the circuit shown above is: ( ) − ( ) ( + ) ( + ) b. Show that the expression of the magnitude in dB db H jw is given by: 1 1 1 20 20 20 20 2 1 1 1 2 2 db H jw Log Log w Log jw Log jw R C R C R C . c. With , , , sketch the Bode magnitude and phase plots for the circuit. d. What type of filter is this? e. What are the two cut-off frequencies, f L and f H ? f. What is the bandwidth ( )? 17 Question 16 Circuit Type Biquad (Revisited) Course Topics Transfer Functions Difficulty Challenge a. Let   I V s and   O V s denote the Laplace transform of   I v t and   O v t respectively. Show that the transfer function       O I V s T s V s of the circuit is:   2 1 3 2 1 5 4 2 2 2 2 1 1 1 1 1 C R s s C C R RR RR C T s s s R C R C   b. Let 1 1 Subscribe to view the full document. • Spring '17

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