1. Active Filters Assume R1 = 10kN and R2 = 20KN Vout Figure 1: Question la....
1) If Vin-2Vpeaksin(314t), R1-5kΩ and R2-1kΩ write an expression for Vout(t) R2 Pout Vin
For the circuit of Figure 2 calculate vout if:A. R1= R2=100kW, RL=100 W, and vin= 5V; B. R1= 1kW, R2=0W, RL=1 W, and vin= 43.5V
R2 R1 1,C2 C1 Vo vin + The figure shows the circuit diagram of an active filter using an ideal operational amplifier. The values of the circuit components are as follows, R1 - 960 ohms, R2 - 2600 ohms, C1 - 1.0 microfarads, C2-0.8 microfarads. The magnitude of the circuit gain vo/vin at a frequency of 200Hz is determined as nearest to which of the following answers:- 00 O 0.7 O 1.5 22 3.3
Given the circuit below: R3 C1 Vout C2 R1 R3 Vin R2 ts 1 a) derive the transfer function between the input and the output in terms of R1,C1,R2,C2 b) For this and all other parts below, assume Izl<Ipl, i..e that D(s) is a lead-type compensator. The transfer function is written in the following format ts 1 Express quantities K, z, p using R1,C1,R2,C2 Also, express Κα, α, τ using K,z, p c) Observe the values of s-jw on the...
Part 1: Gain =8, R1=5k, R2=20k, R5=100, and V1=1V. Find Vout/Vin. Part 2: Let R4=0 and R3=∞. Find Vout/Vin. (Hint: make sure the button called Enable Biased Voltage Display is depressed) (Another Hint: when a resistance is zero, short it; when a resistance is infinity, delete it). Part 3: Let R4=2k and R3=∞. Find Vout/Vin. Part 4: Let R4=0 and R3=1000. Find Vout/Vin. Part 5:Let R4=2k and R3=1000. Find Vout/Vin. R1 Vout G1 5k R4 1k R5 100 V1 R2...
uestion 3: (10 points) n the RC circuit in the figure, Ri = 10 KQ, R2 = 30 KO, and C 6 uF. aswer the following questions, ) What is the equivalent resistor R12 to R and R2? 2) Find the differential equation relating the output voltage Vout to the input voltage 3) What is the order of the system? 4) What is the time constant t? 5) For step input Vin = 10V, find an expression for the output...
Question 2 1. What is the advantage of using the active filter shown below over a passive filter? 2. What shortcoming of RC filters does this particular active filter fail to overcome? Vout(t) Vin(t) ( MI Figure 2: An active filter (Question 2). Hint: Take a look at the advantages of using a "buffer" in the op-amp lecture handouts.
Please explain Refer to Figure 590. R1=3 Ohms R2=1/1 Ohms and C=4 Fd. Find the transfer function V2(s)/V1(s) = A/(s^2+Bs+D). Answers: A,B,D. ans:3 Active Low-Pass Butterworth Filter R1 R1 V1 (t) V2 (t) R1 R2 Figure 590
Part B - Non-inverting Amplifier Vina - Vout Figure 2: Schematic for Part B 1. Use KCL/KVL to determine the expression (Ag = Yout) for this amplifier. (4 points) 2. Calculate the theoretical gain Ag = for this amplifier using R1 = 1k2 and R2 = 10 k 2. (1 points) A: -