DBS3800 Product Description
Issue V0.1 (2009-11-27)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
10
Optical Sub-Board
Label
Description
OPT_E
Unchannelized optical sub-board
OPT_W
EBBCd
In the RAN12.0 version, the EBBCd is introduced. The EBBCd is positioned in the extension
slot of the BBU3806 and supports evolution to HSPA+ Phase 2.
Figure 2-6 shows the EBBCd.
Figure 2-6
EBBCd
Table 2-4 lists the ports on the EBBCd.
Table 2-4
Ports on the EBBCd
Label
Remarks
EIL
GE Serdes port
EIH0
EIH1
EIH2
EIa high-speed ports
EIM
Serial rapid IO (SRIO) port
2.2.2 BBU3806C
The BBU3806C is the outdoor model for the BBU3806.
Figure 2-7 shows the BBU3806C. The front view is on the left, the side view is in the middle,
and the front view of the housing is on the right.