Nokia other category illustration — Illustration

FBBA

Name: Nokia FBBA
Brand: Nokia

What it does: Baseband capacity expansion. Interfaces and data rates: 1 × OBSAI RP3-01 up to 6 Gbit/s (RF/EXT); 1 × SRIO; BB EXT to FSMF; DC IN/OUT.

1 part number: 472182A

Viewing: model overview

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Main specifications

SubtypeCapacity Extension Sub-Module

DetailsInstallation of an additional submodule on active BTS without interrupting current traffic

FamilyFlexi Multiradio 10

Interfaces / connectors2 × PwrProfile (DC IN/OUT); 2 × SFP (SRIO, RF/EXT); 1 × QSFP (BB EXT)

Interfaces and data rates1 × OBSAI RP3-01 up to 6 Gbit/s (RF/EXT); 1 × SRIO; BB EXT to FSMF; DC IN/OUT

Power supplyFrom FSMF; second FBBA — from the first; type. 85 W, max.. 136 W

Additional technical information

Installation environment: Into the enclosure System Module FSMF; up to two expansion submodules
Dimensions: 42 × 220 × 363 mm (H × W × D)
Weight: 3.35 kg
IP rating: IP65
Technologies: WCDMA/HSPA; LTE FDD/TDD; Single RAN
Bandwidth: LTE: up to 20 MHz per cell
Capacity: WCDMA: 576 CE; HSDPA/HSUPA: 756/157 Mbit/s; LTE: 3 cells × 20 MHz, DL/UL 450/150 Mbit/s
Synchronization: Signal RP1_CLK from System Module via BB EXT (QSFP)
Chassis: FSMF, housing 3U
Modules: Integrated unit baseband processing
Functional role: Baseband digital processing capacity expansion
Architecture: Digital processing submodule, connected to FSMF interface BB EXT
Installation conditions: System module enclosure FSMF
Connection notes: Core FSMF via QSFP; radio units via OBSAI