ZXRAN V9200 Product Description
16 ZTE Confidential & Proprietary
2T2R/2T4R/4T4R and TDD LTE supports 2T2R/4T4R/8T8R. 3. NB-IoT supports
2T2R/2T4R/4T4R.
VBPc0 panel is shown in Figure 2- 7.
Figure 2- 7 VBPc0 Panel
The panel interfaces are specified in Table 2- 6.
Table 2- 6 VBPc0 Panel interfaces
10 Gbps SFP+ interface, used for connecting to RRUs/AAUs
The main functions of VBPc0 are:
Processes physical layer protocols.
Processes MAC, RLC and PDCP protocols.
Provides IQ data mesh network between all baseband boards.
Provides CPRI interfaces.
2.2.2.2 VBPc1
VBPc1 is a baseband processing board for 2G/3G/4G multi-mode, whose capacity is
specified in Table 2- 7.
Table 2- 7 VBPc1 Capacity
18 20MHz Cells, DL 2.7 Gbps/UL 1.35 Gbps,
36 GSM TRXs + 24 UMTS CSs (1536 CEs)
36 GSM TRXs + 12 FDD LTE Cells