AAHE

Name: Nokia AAHE
Brand: Nokia

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

2 part numbers: 474658A / 474658A.101

Viewing: model overview

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Main specifications

TechnologiesTD-LTE

Operating RF bands / rangesB41
Browse: B41

Uplink frequency2630–2690 MHz (initial version); 2628.8–2690 MHz (C2PC2019)

Downlink frequency2630–2690 MHz (initial version); 2628.8–2690 MHz (C2PC2019)

TX / RX modes64T64R

RF output power120 W total

Interfaces / connectors3 × QSFP+ (optical fronthaul)

Interfaces and data rates3 × 40 Gbit/s CPRI

Power supply−48 V DC nominal

FamilyAirScale MAA

Installation environmentMast-mounted, wall-mounted, tower- or roof-mounted

IP ratingIP65

Additional technical information

Weight: <47 kg
Dimensions: 651 × 501 × 245 mm (H × W × D)
Bandwidth: iBW/oBW60 MHz; LTE20 MHz per carrier; LTE10 MHz added C2PC2019
Capacity: Up to16layers Massive MIMO; 1–3 carriers of20 MHz; 20+10 MHz after C2PC2019
Synchronization: Synchronization from system module via CPRI
Chassis: Standalone unit with integrated antenna and natural convection cooling
Modules: Integrated radio units and shared antenna array (128 antenna elements)
Functional role: Active adaptive antenna Massive MIMO
Architecture: Integrated antenna and radio unit: 64 TX / 64 RX; 128 antenna elements; beamforming
Subtype: MAA 64T64R 128AE B41 120 W
Details: 128AE; beamforming; steering ±60° horizontal / ±20° vertical; nominal gain24dBi; EIRP74.8dBm