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(1 point) 3 2 What is a polar phasor that represents the output of a circuit...
Question 2 4 pts A phasor is shown on the Polar plane (in the form: r20", note angle is in degrees!) in the image below: 90 120 660 150 r=5.1 o = 78.69° 180 210 330 240 300 270 Convert this into Cartesian form and fill in the blanks (to the nearest integer value) Question 2 4 pts A phasor is shown on the Polar plane (in the form: r20", note angle is in degrees!) in the image below: 90...
b. Place the components and wire up the circuit shown in Figure 1. The "digital constant" input represent inputs A, and the output signal at PR1 represents the output F Note: the current that can be supplied by small transistors is fairly low. Therefore, the op amp (U1) is added to "buffer" the output signal. It does not affect the operation of the circuit. V1 02 100um 00um U1 PR1 Outofdote d Lo DG1 92 LED1 00um 00um Figure 1...
4. (10.6) Find the output voltage (as a phasor) in the circuit below. j1 Ω 2Ω W 2020° 192 5/20 5. (10.42) Find the currents and voltages (as phasors) in the circuit below containing an ideal transformer. WW th ot 20 7602 20200 & 10 6. (10.43) Find the voltage (as phasor) in the circuit below containing an ideal transformer. 2:1 2:1 rün 402 W W of 22 2020 -120 lllll j622 lo 7. If Li - 30 mH, L2...
Laboratory 2: Transistor circuit characteristics A. Objectives: 1. To study the basic characteristics of a transistor circuit. 2. To study the bias circuit of a transistor circuit. B. Apparatus: 1. DC Power supply 2. Experimental boards and corresponding components 3. Electronic calculator (prepared by students) 4. Digital camera (prepared by students for photo taking of the experimental results) 5. Laptop computer with the software PicoScope 6 and Microsoft Word installed. 6. PicoScope PC Oscilloscope and its accessories. 7. Digital multi-meter....
In Multisim, rewire your opamp circuit so that it matches the circuit in Figure 2 U1-. V4 1kn 0.707 Vrms z OPAMP 3T BASIC R1 0o Figure 2 10. Perform a transient analysis on the circuit. Plot both the input signal (node 3 in Figure 1), and the output (node 1 in Figure 1) on the same graph. Set the time start and end time of the plot to start at zero and run for approximately two cycles of the...
2. Use the node-voltage method to find the phasor voltage V, in the circuit shown in Figure Express the voltage both in polar and rectangular form. 3412 I+-8N Á vš50 (-) 2.4 1. () 10+j10
Q.2 ICO2]10 Marks] The signal g(t) forms the input to the LPF circuit shown in the figure, where R l,and y(Dis the output. If the power spectral density (PSD) of the signal ge) is (a) The autocorrelation of g(t) (b) The 3-dB bandwidth of the LPF (c) The power of g(t) and y(t) (d) Based on your answers above, will it be better if the signal has more or less bandwith? (e) If a white noise of PSD No/2 is...
1) Find the Gain in this circuit (Gain o/) 4 Vi 2) Find vo in this circuit. ik n 3) An OpAmp inverting amplifier circuit has a +- 18 V power supply. The gain is-80. What is the range that the input can have that will prevent the output from saturating? 1) Find the Gain in this circuit (Gain o/) 4 Vi 2) Find vo in this circuit. ik n 3) An OpAmp inverting amplifier circuit has a +- 18...
The circuit below is a common collector (CC) circuit. Assuming VBEON VA, and ß - 100, , VCE.SAT 0.2V, VA 00 Calculate the transistor operating point. a. 1 b. Find the small signal voltage gain, 。 Find the driving point input resistance. c. d. If the input is a sinewave, find the maximum output voltage amplitude before clıpping sets in. B1 CO Q1 RE v,RB2 Assuming VBEON VA, and ß - 100, , VCE.SAT 0.2V, VA 00 Calculate the transistor...
Problem 24: (18 points) 1. (6 points) Figure 2 shows an RC circuit with input f(t) and output y(t) Function Generator R, v, (r) y1) Figure 2: RC circuit. (a) (1 point) Sketch the circuit in the phasor domain by replacing the capacitor with its impedance represen- (b) (3 points) Using circuit analysis techniques, show that the frequency response function is Specify the DC gain, K, and the time constant, T, in terms of the parameters R, R, and C...