Which description is correct about the frequency range of 5G spectrum FR1? (single-choice question, 2 points)
Answer : A
What is the minimum bandwidth of a 5G low-frequency band cell? (single-choice question, 2 points)
Answer : C
Question analysis: The minimum bandwidth of 5G is 5MHz.
Which of the following networking methods belongs to the NSA networking? (single-choice question, 2 points)
Answer : A
Question analysis: Option7X is the NSA networking, Option4/Option4a/Option2 is the SA networking.
EPC-based NSA networking specifically refers to which base stations among which standards are used for networking? (single-choice question, 2 points)
Answer : B
Question analysis: NSA networking is mainly the networking between LTE and NR base stations.
FR1 is the main frequency band of 5G. What is the maximum bandwidth of the cell in MHz? (Multiple choice, 2 points)
Answer : C
Analysis of the test questions: The maximum bandwidth of the FR1 frequency band cell is 100MHz.
Which of the following services has the highest requirements on network delay? (single-choice question, 2 points)
Answer : B
Which of the following services requires the highest network bandwidth? (single-choice question, 2 points)
Answer : D
Analysis of the test questions: Remote surgery requires transmission impact, which not only requires delay, but also requires high bandwidth.