EBBC is the BBU3806 board and used to support HSUPA Phase II. It can support uplink 6 cells, 384CEs and HSUPA 15M. It can support downlink 6 cells, 384 CEs and HSDPA 15M. Only one EBBC can insert in the extend slot in BBU3806. It can process the R6 baseband resources and use EIA interface to cascading the NG-BBU(BBU3900) in the furture. BBU3806 with EBBC can make the baseband resources pool with BBU3900. 3.EBBC also can be used to old NodeB expansion and extended function. 4. A: stack NodeB AE: integrative marco NodeB E: Enhanced NodeB C: Outdoor NodeB
This slide do not include the dual mode BTS3900 Node B and Module. The BTS3900C applies to the new outdoor 3G sites where no equipment room exists, hot spots, marginal networks, and blind spots such as tunnels. BTS3900C can support up to 1*3 configuration. The maximum capacity of the BTS3900C is up to UL 384 CEs and DL 384 CEs. The capacity can be expanded simply through additional modules or license upgrade. The step of license expansion is 16CEs according to the customer’s requirements.
![Customer Oriented Innovation The Fourth Generation Node B … G/U Dual Mode BTS … Smooth evolution to HSPA+, LTE … Decrease spare part categories … Customer Requirements ,[object Object],Uncontinous frequency for RAN sharing 3, 4 carrier in one RF module](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)