During the test, the bit error rate below 20% is normal.

• A.True
• B.False

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Which of the following statements about LTE tools is correct? (Multiple Choice)

• A.Probe can be used for road test and playback
• B.PRS can be used for simulation and base station selection
• C.M2000 can be used to configure the network and check the message system.
• D.OMStar can be used for network verification

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Which of the following adjustment measures has the highest priority?

• A.Antenna type
• B.Antenna direction angle antenna downtilt angle
• C.Antenna height

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Which of the following format files can the Log file be converted to? (Multiple choice)

• A.The extension is .docx file
• B.The extension is .dlf fil
• C.The extension is .gen and can be imported directly into the Probe.
• D.The extension is .csv and the test data is separated by a separator (such as a comma, a semicolon, a period, etc.) in the exported text file.

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The drive test scenario judges the success of the handover, usually based on the signaling. On the terminal side, which of the following signaling starts the handover process?

• A.Handover Request
• B.Measurement Report
• C.Measurement Control
• D.Handover Command

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