Nokia other category illustration — Illustration

FBBC

Name: Nokia FBBC
Brand: Nokia

What it does: Baseband capacity expansion. Interfaces and data rates: 3 × OBSAI RP3-01 up to 6 Gbit/s (RF1–3); 1 × switchable SRIO/RP3-01 (SRIO/RF4); BB EXT to FSMF; DC IN.

1 part number: 472797A

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 / connectors1 × PwrProfile (DC IN); 4 × SFP (RF1–3, SRIO/RF4); 1 × QSFP (BB EXT)

Interfaces and data rates3 × OBSAI RP3-01 up to 6 Gbit/s (RF1–3); 1 × switchable SRIO/RP3-01 (SRIO/RF4); BB EXT to FSMF; DC IN

Power supplyFrom FSMF via Y-cable; type. 91 W, max.. 147 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: LTE; WCDMA in configurations Single RAN
Bandwidth: LTE: up to 20 MHz per cell
Capacity: 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