It enables flexible coverage along railway lines, especially tunnels and bridges. It consists of a Baseband Unit (BBU) and a number of Remote Radio Units (RRUs). .High quality HUAWEI WD2DUBBPE200 03057153 UBBPe2 Universal Baseband Processing Unit e2 for Huawei BTS DBS BBU3900 BBU3910 BBU5900.All these are provided at the best possible price. The OptiX OSN 6800 applies to the aggregation layer or the backbone layer with average capacity.03030LNB Huawei Optix OSN 6800 WDM/OTN OSN6800 TN52SCC01 system control and communication board
