NOKIA 4A0 255
Q: 1
Which of the following statements about power commissioning system is most accurate?
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Q: 2
Consider the exhibit that shows a link power budget diagram. Which of the following is represented
at location 2?


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Q: 3
Consider the exhibit, where the two highest ports are OT line ports. Which of the following
statements is correct?


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Q: 4
Refer to the exhibit that shows a demand matrix, a network topology with candidate links (in thick
blue lines and dashed lines), the defined network in thick blue lines and the demand routing (colored
numbers in the figure). Every link is 80 km long. Which of the following requirements is supported by
this network design with the displayed demand routing?


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Q: 5
Which of the following statements about the Decision (HDEFC) decoding and soft decision FEC
(SDFEC) decoding is FALSE?
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Q: 6
Which of the following statements about the recovery time for protection and restoration combined
(PRC) is correct?
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Q: 7
Which of the following statements about an alien wavelength at 10G is correct?
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Q: 8
Which if the following statements about Recovery Time Objective (RTO) and Recovery Point Object
Point Objective (PRO) is FALSE?
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Q: 9
Which of the following can be detected through power monitoring with an Optical Time Domain
Reflect meter?
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Q: 10
Which of the following statements about Raman amplification is FALSE?
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Question 1 of 10