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Modulator is a nonlinear mixer and Tims calls it a multiplier. Points Received: 0 of 5 Comments: Question 2. Question : (TCO 7) After you are done connecting the modules in a Tims system, how do you turn on the circuit? Student Answer: Select Simulate then click On. Click the switch icon labeled 1/0. Rotate all controls to their maximum positions, then return them to the desired setting. Tims is always on. Instructor Explanation: Once you turn on the power, Tims system is always on. Points Received: 5 of 5 Comments:
Question 3.Question :(TCO 7) What is the phase (angle) difference between sine and cosine?Student Answer: 180 degrees Instructor Points Received: 5 of 5 Comments: Question 4. Question : (TCO 7) What is slew rate? Student Answer: It is the phase angle between a logic 1 and a logic 0. It is how fast an electronic device can change its output voltage. It is the opposite of shelf life. It is how fast data can be transmitted in bits/sec. Instructor Explanation: The slew rate is the rate of change of the output voltage. Points Received: 5 of 5 Comments: Question 5.Question :(TCO 7) When we draw a phasor diagram, we use what coordinate system?Student Answer: Rectangular
Instructor Points Received: 0 of 5 Comments: Question 6.Question :(TCO 7) Which of the following is BPSK modulation? Constellation choices2Student Answer: D Instructor Points Received: 0 of 5 Comments: * Times are displayed in (GMT-07:00) Mountain Time (US & Canada)

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