Same product family
Nokia
AHCE
What it does: Radio transmission / reception. Operating RF bands / ranges: B5.
1 part number: 474044A
Viewing: model overview
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Main specifications
TechnologiesLTE, NR
Uplink frequency824–849 MHz
Downlink frequency869–894 MHz
TX / RX modes4T4R
RF output power20 W
Interfaces / connectorsDC IN 1 OCTIS Plug Kit; ANT 4 NEX 10; FAN/EAC 1 CIRC 8F IP67 Flange; OPT 2 OCTIS Plug Kit SFP/SFP+; RJ 1 RJ45; GND 1 M8 or dual M5 screws
Interfaces and data ratesDC IN 1 OCTIS Plug Kit Hot insert not supported; ANT 4 NEX 10; FAN/EAC 1 CIRC 8F IP67 Flange; OPT 2 OCTIS Plug Kit SFP/SFP+ Up to 9.8 Gbps (CPRI7), except CPRI6; RJ 1 RJ45 Separate feature required to enable this interface; GND 1 M8 or dual M5 screws
Power supplyNominal voltage: –48.0 V DC; Operating range: –40.5 V DC … –57.0 V DC; Extended range: –36 V DC … –40.5 V DC –57 V DC … –60 V DC
FamilyAirScale
Installation environmentOutdoor
IP ratingIP65
Additional technical information
- Dimensions
- Height: 295 mm (11.61 in.); Width: 245 mm (9.55 in.); Depth: 95 mm (3.74 in.)
- Weight
- 8.0 kg (17.6 lb) core unit (DC version)
- Bandwidth
- cBW: LTE: 1.4, 3, 5, 10 MHz including NB-IoT (in band and guard band) NR: 5, 10, 15, 20 MHz; iBW: 25 MHz; oBW: 25 MHz
- Capacity
- Carriers per path: up to 4
- Synchronization
- Synchronization from system module via CPRI
- Chassis
- Remote radio unit housing RRH
- Modules
- RF control; transmit and receive paths; 4 amplifier PA; LNA; duplex TX/RX-filters; PSU
- Functional role
- Remote radio transceiver unit
- Architecture
- Separate radio unit with optical fronthaul and external antenna connectors
- 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; wall; FMWV
- Connection notes
- Power supply; antenna system; baseband unit via optical fibre
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