AWKUA

Name: Nokia AWKUA
Brand: Nokia

What it does: mmWave radio transmission. Operating RF bands / ranges: n257.

1 part number: 476237A

Viewing: model overview

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Main specifications

Technologies5G NR FR2

Operating RF bands / rangesn257
Browse: n257

Uplink frequency26500–29500 MHz (n257, hardware range)

Downlink frequency26500–29500 MHz (n257, hardware range)

TX / RX modes2T2R

RF output powerEIRP: 72 dBm total; 69 dBm per polarization

Interfaces / connectors4 optical SFP (duplex LC); 1 EAC/AISG; AC IN, 3-contact APPF 474893A

Interfaces and data rates4 optical interfaces to SBTS; EAC/AISG (cable ASAJ/ASAK)

Power supply100–288 V AC

FamilyAirScale Shikra mmWave

Installation environmentOutdoor installation on wall or pole, bracket AMTA 475128A; restricted access

Additional technical information

Dimensions: 325 × 270 × 130 mm (H × W × D)
Weight: 11 kg
Bandwidth: 100 MHz per carrier; up to 800 MHz aggregate (FCC certified multicarrier mode)
Capacity: 1–8 carriers NR via 100 MHz (US configuration n261); modes MIMO 2 × /4 × /8 ×
Synchronization: Frequency reference synchronization from the base unit, supporting GPS; internal RF-synthesizers synchronized with the radio unit's master oscillator
Chassis: Standalone outdoor enclosure with integrated antenna and replaceable fan unit
Modules: Integrated antenna unit with polarization Tx/Rx-modules; 4 SFP; replaceable fan unit 476778A
Functional role: Remote base station radio unit 5G NR FR2
Architecture: Radio unit with integrated electronically steered antenna; external RF-antenna not connected
Subtype: 5G NR mmWave RRH 2T2R n257, power supply AC
Details: Temperature −40…+55 °C; clearances 200 mm at the top/at the bottom and 100 mm at the sides/at the rear; clear space in front of the antenna
Installation conditions: Wall / pole with AMTA 475128A
Connection notes: SBTS via optical fibre; power supply; ASAJ / ASAK (EAC/AISG)