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AAHB

Name: Nokia AAHB
Brand: Nokia

What it does: Radio beamforming

1 part number: 474011A

Viewing: model overview

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Main specifications

Interfaces / connectors1 × DC IN high-current circular (APPB/APPC); 3 × QSFP OPT; 1 × RAE cable assembly; 1 × MDR26 LMP/EAC; 1 × N-female MON; GND: 2 × M5

Interfaces and data rates3 × QSFP CPRI 9.8 Gbit/s, AOPB/AOPA OCTIS; RAE/AISG; LMP/EAC MDR26; diagnostic MON N-female

Power supplyNominal supply voltage: –48 V DC; Nominal input voltage range: –40.5 V DC to –57.0 V DC; Extended input voltage range: –36.0 V DC to –60.0 V DC

FamilyAirScale

Installation environmentOutdoor installation

IP ratingIP65

Additional technical information

Weight: 47 kg (103.6 lb)
Operating RF bands / ranges: PN 474011A; B41
For PN 474011A.
TX / RX modes: PN 474011A; 64T64R
For PN 474011A.
Dimensions: Height: With front covers: 651 mm (25.6 in.); Width: With front covers: 501 mm (19.7 in.); Depth: With front covers: 245 mm (9.6 in.)
Technologies: PN 474011A; LTE
For PN 474011A.
Uplink frequency: PN 474011A; 2575–2635 MHz (TDD)
For PN 474011A.
Downlink frequency: PN 474011A; 2575–2635 MHz (TDD)
For PN 474011A.
RF output power: PN 474011A; 120 W (3 × 40 W or 2 × 60 W)
For PN 474011A.
Bandwidth: PN 474011A; cBW 20 MHz; iBW 60 MHz; oBW 60 MHz; up to 3 carriers
For PN 474011A.
Capacity: Up to 3 carriers
Synchronization: Synchronization from system module via CPRI
Chassis: Active antenna system housing MAA
Modules: Optional modules: FOCZ QSFP+ 4 × 10G 10 km SM (474335A)
Functional role: Multi-antenna radio unit with active adaptive antenna
Architecture: Active antenna with integrated radio paths and optical fronthaul
Subtype: MAA
Details: Min.. operating temperature: –40°C (–40°F); Cooling: natural convection (fanless); max.. outdoors55°C in the shade/50°C in sunlight with fan or wind10.8km/h; indoors45°C
Installation conditions: Mast; wall
Connection notes: Optical fronthaul BTS; power supply; antenna ALD via RAE; external alarm signals