What configuration modules does gNodeB wireless data configuration include?

• A.Configure the antenna
• B.Configure the cell
• C.Configure sectors
• D.Configure adjacencies

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Which of the following RF units operates in the 1800Mhz band and meets the needs of uplink and downlink decoupling applications?

• A.AAU5612
• B.RRU3971
• C.AAU5613
• D.RRU3278

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Which of the following signals reflects the coverage of the NR network uplink?

• A.SRS
• B.PBCH DMRS
• C.PDCCH DMRS
• D.CSI-RS

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Which channel is 5G used for downlink data demodulation and time-frequency synchronization?

• A.DMRS
• B.CSI-RS
• C.PT-RS
• D.SS

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Where is the downlink data distribution in the NSA architecture implemented?

• A.PDCP layer
• B.RLC layer
• C.Physical layer
• D.MAC layer

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