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AQHA

Name: Nokia AQHA
Brand: Nokia

What it does: Radio beamforming. Operating RF bands / ranges: n41.

1 part number: 475696A

Viewing: model overview

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Main specifications

TechnologiesLTE, NR

Operating RF bands / rangesn41
Browse: n41

Uplink frequencyn41: 2515–2675 MHz (TDD)

Downlink frequencyn41: 2515–2675 MHz (TDD)

TX / RX modes32T32R

RF output power320 W

Interfaces / connectors1 × DC IN 2-circular -pin (APPC); 4 × SFP28/SFP+ OPT; 1 × AISG C485, 8 contacts; 1 × MDR26 EAC; 1 × SMA MON; GND: 2 × M5 / 1 × M8

Interfaces and data rates4 × eCPRI 10 Gbit/s (SFP+) or 25 Gbit/s (SFP28); AISG for external RAE/T; EAC: ASAD — 6 inputs and 1 output, ASAA — 4 input and 1 output; SMA MON

Power supplyNominal supply voltage: –48.0 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 V DC

FamilyAirScale

Installation environmentOutdoor installation

IP ratingIP65

Additional technical information

Weight: 26 kg (57.3 lb)
Dimensions: Height: 860 mm (33.86 in.) without handles 947 mm (37.28 in.) with handles; Width: 490 mm (19.29 in.); Depth: 112 mm (4.41 in.)
Bandwidth: cBW: NR: 20, 30, 40, 50, 60, 70, 90, 100 MHz LTE: 20 MHz; iBW: 160 MHz; oBW: 160 MHz
Capacity: Carriers: NR: up to 2 LTE: up to 2
Synchronization: Packet synchronization (ToP, S-plane) via fronthaul Ethernet at eCPRI
Chassis: Active antenna system housing MAA
Modules: Optional modules: AASU Antenna Monitoring Module (476423A)
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); Max.. operating temperature: 55°C (131°F); Cooling: forced (fan)
Installation conditions: Mast; wall
Connection notes: Power supply; baseband unit via optical fibre