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AEQK

Name: Nokia AEQK
Brand: Nokia

What it does: Radio beamforming. Operating RF bands / ranges: n77.

1 part number: 475589A

Viewing: model overview

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Main specifications

TechnologiesNR

Operating RF bands / rangesn77
Browse: n77

Uplink frequencyn77: 3700–3980 MHz (upper part of band) (TDD)

Downlink frequencyn77: 3700–3980 MHz (upper part of band) (TDD)

TX / RX modes64T64R

RF output power200 W (64 × 3.125 W)

Interfaces / connectors1 × DC IN 2--pin (APPC); 2 × SFP28 OPT; 1 × RAE 8-circular contact; 1 × MDR26 EAC; 1 × SMA MON; GND: 2 × M5 / 1 × M8

Interfaces and data rates2 × eCPRI (10/25 Gbit/s); primary port — only OPT1; RAE: control AISG; EAC MDR26; 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 –60.0 V DC

FamilyAirScale

Installation environmentOutdoor installation

IP ratingIP65

Additional technical information

Dimensions: Height: 750 mm (29.53 in.); Width: 450 mm (17.72 in.); Depth: 242 mm (9.53 in.)
Weight: 45 kg (99.2 lb)
Bandwidth: cBW: eCPRI: 20, 40, 50, 60, 80, 90, 100 MHz
Capacity: Carriers per path: up to 4
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: natural convection (fanless)
Installation conditions: Mast; wall
Connection notes: Baseband unit via optical fibre