Activation and Testing Module Test

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Rio Salado Community College *

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Electrical Engineering

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Feb 20, 2024

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Activation and Testing module test Question 1 Correct Which of the following is NOT an active device verification test? Select one: a. Power-up test b. Structural return loss test c. Frequency response test d. Return loss test Question 2 Correct True or False: Verification of the coaxial cable is done after construction since the cable is ready to install upon receipt from the manufacturer. Select one: True False Question 3 Correct True or False: The frequency response test for passive devices checks the components ability to pass the desired frequencies without excessive attenuation in any portion of the frequency spectrum. Select one: True False

Question 4 Correct Match each of the following active device verification tests to its purpose. Frequenc y response test Answer 1 Return loss test Answer 2 Power-up test Answer 3 Question 5 Correct Isolation between passive device ports should be greater than ___ dB. Select one: a. 18 b. 15 c. 27 d. 22 Question 6 Correct True or False: An attempt should be made to build a history of each amplifier for future; this can be a useful tool for troubleshooting or predicting potential future problems. Select one: True False Question 7 Correct True or False: An initial rough balance is used to set the approximate level and tilt of the RF signals. Select one: True checks the flatness of the device checks the impedance match of all the ports on the device checks the operation of the pow er supply and associated circuits prior to installation

False Question 8 Correct When should system performance verification be done? Select one: a. After rough balance and sweep testing are completed b. Immediately upon completion of construction c. After rough balance and before sweep testing are completed d. After inspection by the local regulatory agency Question 9 Correct True or False: Amplifiers should always be configured so that they can be installed in any location. Select one: True False Question 10 Correct Which of the following is NOT a commonly performed test for coaxial cable? Select one: a. Impedance/TDR test b. Attenuation vs. temperature test c. Frequency vs. attenuation test d. Structural return loss test

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