Huawei BBU5900 Overview
The Huawei BBU5900 is Huawei’s 5G-oriented baseband unit for distributed base stations (DBS5900). It supports six radio access modes in one box: GSM, UMTS, LTE FDD, LTE TDD, NB-IoT and 5G NR, and offers much higher transmission capacity than the previous BBU3900 and BBU3910.
Key Specifications
- Radio technologies: GSM, UMTS, LTE FDD, LTE TDD, NB-IoT, 5G NR
- Transmission capacity: up to 50 Gbps
- Main control boards: UMPTe and UMPTg series (e.g. UMPTe3, UMPTg3)
- Baseband boards: UBBPe and UBBPg series (e.g. UBBPe4, UBBPg1a, UBBPg2)
- Power module: UPEUe, -48 V DC input (-38.4 V to -57 V)
- Fan module: FANf
Supported boards and capacity depend on configuration and software version. Please tell us the boards you need when ordering.
Typical Applications
BBU5900 is used for 4G/5G site modernization, replacing BBU3900/BBU3910 chassis, multi-band multi-mode sites and spare-part stock. It can be supplied as an empty chassis or with UMPT and UBBP boards installed.
Why Buy From TelecomBTS
- Every unit is functionally tested before shipment
- 90-day warranty on refurbished units
- Used and refurbished stock from Ericsson, Nokia, Huawei and ZTE networks
- Part number and hardware version confirmed before you order
- Secure packing and international shipping
Contact us by WhatsApp (+86 187 3329 4669 / +86 139 3088 8705) or email jack@telecombts.com with the model, part number and quantity you need for current stock, condition and pricing.




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