UMPTb9 Equipment information & support
Huawei UMPTb9 is an enhanced main processing and transmission unit board for BBU3910 and BBU5900, equipped with dual 10GE SFP+ optical ports for massive backhaul bandwidth and nanosecond-grade timing.
Equipment information
- Brand
- Huawei
- Equipment model
- UMPTb9
- Equipment type
- Baseband Units & Processing Boards (BBU)
- Controller / software version
- Confirm against the installed equipment

Information below comes from the current product catalogue. Confirm the controller, software version and configuration of the installed equipment separately.
- Board Function Type
- 10GE Enhanced Main Processing Unit (UMPTb9)
- Transmission Interfaces
- 2x 10GE/GE SFP+ Optical + 1x GE Electrical (RJ45)
- Clock Synchronization
- IEEE 1588v2, SyncE, GPS/BDS Satellite Timing
- Power Consumption
- Typical 45W (Max 65W)
- Subrack Compatibility
- Huawei BBU3910 / BBU5900 Standard Slot
- Operating Temperature
- -20°C ~ +55°C
Alarms & troubleshooting
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