HUAWEI DBS5900 RRU5901 (1800) Distributed
DBS5900 adopts a modular structure, and the baseband control unit BBU and the radio frequency module RRU are deployed separately. It has the
The all-in-one system supports multiple input (grid/PV/genset) and output (12/24/48/57 V DC, 24/36/220 V AC) modes. One cabinet is able to suit current needs and expand as required by ICT convergence and network evolution. Huawei central office (CO) power solutions are used in new or reconstructed access/aggregation/core equipment rooms.
The ultra-lean structure enables 1 blade per site while keeping reliability, helping cut TCO and carbon emissions. Huawei outdoor power solutions are designed for carrier ICT sites. The all-in-one system supports multiple input (grid/PV/genset) and output (12/24/48/57 V DC, 24/36/220 V AC) modes.
Huawei Site Power Facility delivers site power solutions with high efficiency, integrating power supply, management, and protection to support resilient, low-carbon operations.
Huawei power subracks support a wide range of AC input and DC output. They can be used independently or deployed in power systems. Standard dimensions and modular design (distribution module, monitoring module, and rectifier) enable flexible capacity expansion and easy installation.
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