UBRI

Name: Huawei UBRI
Brand: Huawei

What it does: BBU–radio interface. Interfaces and data rates: 6 × CPRI 1.25/2.5 Gbit/s; star/chain/ring.

1 part number: 03052995=

Viewing: model overview

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Main specifications

FamilyBBU3900

SlotsBBU3900, GSM GBTS: 2

Capacity6 interfaces CPRI

SynchronizationIntegrated clock unit, linked to backplane BBU

ChassisBBU3900

ModulesInterchangeable optical/electrical modules SFP for 6 ports CPRI

Functional roleExpansion CPRI-interfaces; GSM baseband processed by radio modules

Interfaces / connectors6 × SFP CPRI0–CPRI5

Interfaces and data rates6 × CPRI 1.25/2.5 Gbit/s; star/chain/ring

Power supply+12 V DC; consumption ≤32 W

Additional technical information

Dimensions: 20.32 × 280.00 × 144.45 mm (H × W × D)
Installation environment: In a BBU3900 slot
Technologies: GSM
Architecture: Interchangeable interface board CPRI BBU3900; GSM baseband processed in radio modules
Subtype: Expansion board CPRI-interfaces
Details: Topologies CPRI: star, chain, ring
Connection notes: Radio units via CPRI