DBS5900-G
DBS5900-G
DBS5900-G is a new generation distributed base station solution for 5G. DBS5900-G series base station contains BBU5900 and 5000 series RF modules. Compared with the previous generation BBU3910, the BBU5900 improves the backplane switching ability by 4 times, supports 5G networks with large bandwidth Massive MIMO, and supports more powerful baseband boards to meet the needs of long-term station evolution.
Technical Specification

Board user specifications


Board name

Number of RRC connections (NR)

Number of RRC connections (NR/LTE dual mode)

UMPTg3 master board

14400

NR:  7200

LTE: 14400

UBBPg3b baseband board

NR FDD: 3600(600 for single cell)

NR TDD: 3600(single cell 1200)

NR:  1800

LTE5/10/15/20M: 3600



BBU box specifications


Specification Description

Specifications

Power supply type

-48V DC

Dimensions (H x W x D )

86mm × 442mm × 310mm

Weight (kg)

18 (full fit)

Operating temperature

Long-term: -20℃ ~ + 55℃

Air pressure

70kPa to 106kPa



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