A、调整机械下倾＞调整可调电下倾一＞预置电下傾
B、预置电下倾つ调整机械下傾－＞调整可调电下倾
C、调整可调电下倾一＞预置电下倾→调整机械下傾
D、预置电下倾一＞调整可调电下倾调整机械下倾
答案：D
A、调整机械下倾＞调整可调电下倾一＞预置电下傾
B、预置电下倾つ调整机械下傾－＞调整可调电下倾
C、调整可调电下倾一＞预置电下倾→调整机械下傾
D、预置电下倾一＞调整可调电下倾调整机械下倾
答案：D
A. PRB利用率
B. 上行小区平均吞吐率
C. 接入成功率
D. 掉话率
A. EPC+
B. 5GC
C. EPC
D. EPC+或5GC
A. 5G核心网
B. LTE核心网
C. IMS
D. MSC
A. 504
B. 1008
C. 2016
D. 1512
A. 3.4Ghz-3.5Ghz
B. 4.8Ghz-4.9Ghz
C. 2.5Ghz-2.6Ghz
D. 3.5Ghz-3.6Ghz
A. SRS
B. CSI-RS
C. DMRS
D. PT-RS
A. LTE (LTE-5G)
B. 5G (5G-LTE )
C. 5G (5G-5G )
A. PDCCH
B. PDSCH
C. PBCH
D. PUCCH
E. PUSCH
A. LTE layer neighbours (LNBTS to LNBTS and LNCEL to LNCEL)
B. LTE and 5G sites collocation/neighbouring (LNBTS to NRBTS)
C. 5G cells overlaying (LNCEL to NRCELL)
D. 5G layer neighbours (NRCELL to NRCELL)
A. DC
B. AC
C. DC/AC
D. PoE++
