Same product family
Nokia
AWHHF
What it does: Radio transmission / reception. Operating RF bands / ranges: B41/n41.
3 part numbers: 475181A / 475181A.102 / 475181A.103
Viewing: model overview
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Main specifications
TechnologiesLTE, NR
Uplink frequencyB41/n41: 2496–2690 MHz (TDD)
Downlink frequencyB41/n41: 2496–2690 MHz (TDD)
TX / RX modes4T4R
RF output power80 W
Interfaces / connectorsDC IN 1 DC OCTIS Plug Kit; ANT 4 NEX 10; FAN/EAC 1 CIRC 8F IP67 Flange; OPT 3 OCTIS Plug Kit SFP/SFP+; GND 1 M8 or 2 x M5 screw; AISG 1 8-pin circular
Interfaces and data ratesDC IN 1 DC OCTIS Plug Kit Hot insert not supported; ANT 4 NEX 10; FAN/EAC 1 CIRC 8F IP67 Flange Two external alarms supported; OPT 3 OCTIS Plug Kit SFP/SFP+ 9.8 Gbps, CPRI; GND 1 M8 or 2 x M5 screw; AISG 1 8-pin circular
Power supplyNominal power supply: –48 V DC; Operating range: –40.5 to –57 V DC 85 to 288 V AC (via an external converter AC/DC); Extended range: –36 to –40.5 V and –57 to –60 V DC
FamilyAirScale
Installation environmentOutdoor
IP ratingIP65
Additional technical information
- Dimensions
- 345 × 245 × 130 mm (H × W × D, DC); 345 × 270 × 130 mm with AC-adapter
- Weight
- 11 kg (DC); 12.8 kg with AC-adapter
- Bandwidth
- cBW: LTE: 10, 20 MHz NR: 20, 40, 50, 60, 80, 90, 100 MHz
- Capacity
- Carriers per path: LTE: up to 3 NR: up to 2 LTE + NR: up to 4
- Synchronization
- Synchronization from system module via CPRI
- Chassis
- Dedicated housing Micro RRH; variant DC or assembly with external AC-adapter
- Modules
- RF control; 4 DAC and 4 ADC; 4 amplifier PA; LNA; filters; PSU
- Functional role
- Remote radio transceiver unit
- Architecture
- Remote Micro RRH 4T4R; 3 optical CPRI-port and 4 external antenna ports
- Subtype
- Micro RRH
- Details
- Min.. operating temperature: –40°C (–40°F); Max.. operating temperature: 55°C (131°F); Cooling: natural convection (fanless) or optional fan (only in shroud installations)
- Installation conditions
- Mast: With AMBA (no tilt) With FMWG (tilt) Wall: With AMBA (no tilt) With FMWG (tilt) FMWV enclosure
- Connection notes
- Power supply; antenna system; baseband unit via optical fibre
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