Nokia radio category illustration — Illustration

AHCI

Name: Nokia AHCI
Brand: Nokia

What it does: Radio transmission / reception. Operating RF bands / ranges: B5; B26.

1 part number: 476543A

Viewing: model overview

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Main specifications

TechnologiesLTE, NR

Operating RF bands / rangesB5; B26
Browse: B5 · B26

Uplink frequencyB5: 824–839.4 MHz B26: 823.6–839.4 MHz

Downlink frequencyB5: 869–884.4 MHz B26: 868.6–884.4 MHz

TX / RX modes4T4R

RF output power240 W

Interfaces / connectorsDC IN 1 2-pole screw terminal; ANT 4 4.3-10; RET 1 8-pin circular; EAC 1 MDR26; OPT 2 SFP+; GND 1 2 x M5 screw or 1 x M8 screw

Interfaces and data ratesDC IN 1 2-pole screw terminal; ANT 4 4.3-10; RET 1 8-pin circular RS-485; EAC 1 MDR26; OPT 2 SFP+ CPRI: 9.8 Gbps; Nokia IP seal; GND 1 2 x M5 screw or 1 x M8 screw

Power supplyNominal power supply: –48.0 V DC; Operating range: –40.5 V DC to –57.0 V DC; Extended range: –36.0 V DC to –60.0 V DC

FamilyAirScale

Installation environmentOutdoor

IP ratingIP65

Additional technical information

Dimensions: Height: Core RRH: 512 mm (20.16 in.) With mounting bracket: 652 mm (25.67 in.); Width: Core RRH: 308 mm (12.13 in.) With side mounting bosses: 327 mm (12.87 in.); Depth: Core RRH: 155 mm (6.10 in.) With mounting bracket: 165 mm (6.50 in.)
Weight: max. 26 kg (57.3 lb)
Bandwidth: iBW/oBW: B5 15.4 MHz, B26 15.8 MHz. Channel LTE 5/10 MHz; NR 5/10/15 MHz
Capacity: Carriers per path: up to 5 (NB IoT, LTE, NR, or mixed NB IoT + LTE + NR)
Synchronization: Synchronization from system module via CPRI
Chassis: Remote radio unit housing RRH
Modules: Optional modules: APAM AirScale AC-DC power unit 2300 W (475766A)
Functional role: Remote radio transceiver unit
Architecture: Separate radio unit with optical fronthaul and external antenna connectors
Subtype: RRH
Details: Min.. operating temperature: –40°C (–40°F); Max.. operating temperature: 55°C (131°F); Cooling: natural convection (fanless)
Installation conditions: Pole / wall
Connection notes: Power supply; antenna system; RET antennas; baseband unit via optical fibre