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AAHC

Name: Nokia AAHC
Brand: Nokia

What it does: Radio beamforming. Operating RF bands / ranges: B41.

1 part number: 474155A

Viewing: model overview

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Main specifications

TechnologiesLTE

Operating RF bands / rangesB41
Browse: B41

Uplink frequency2496–2690 MHz (B41, TDD)

Downlink frequency2496–2690 MHz (B41, TDD)

TX / RX modes64T64R

RF output power120 W (3 × 40 W or 2 × 60 W; max. carrier power is 80 W)

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)
Dimensions: Height: With front covers: 651 mm (25.63 in.); Width: With front covers: 501 mm (19.72 in.); Depth: With front covers: 245 mm (9.65 in.)
Bandwidth: cBW: 10, 20 MHz; iBW: 60 MHz; oBW: 60 MHz
Capacity: Carriers: up to 3
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..45°C (shade/sun/room)
Installation conditions: Mast; wall
Connection notes: Power supply; baseband unit via optical fibre