Same product family
Nokia
AHPCDB
What it does: Radio transmission / reception. Operating RF bands / ranges: B5; n5; B8; n8; B28; n28.
1 part number: 475081A
Viewing: model overview
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Main specifications
TechnologiesB5, B28: LTE B8: WCDMA, LTE, WCDMA-LTE n5/n8/n28: NR
Uplink frequencyB5/n5: 824–835 MHz B8/n8: 895–915 MHz B28/n28: 733–748 MHz
Downlink frequencyB5/n5: 869–880 MHz B8/n8: 940–960 MHz B28/n28: 788–803 MHz
TX / RX modes2T4R
RF output power240 W
Interfaces / connectorsDC IN 1 High power circular; ANT 4 4.3-10+; RET 1 8-pin circular; EAC 1 MDR26; OPT 2 SFP+; GND 1 M8 or 2 x M5 screws; FAN 1 Nokia fan
Interfaces and data ratesDC IN 1 High power circular Supports grounding for shielded cables; APPB, APPC; ANT 4 4.3-10+ AISG on each antenna connector Has features that prevent damage when mating with a 4.1-9.5 connector is attempted; RET 1 8-pin circular RS-485; EAC 1 MDR26 4 alarm inputs and 1 control output; OPT 2 SFP+ Up to 9.8 Gbps (CPRI7); Nokia IP seal; GND 1 M8 or 2 x M5 screws; FAN 1 Nokia fan Located on the heat sink side
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 –40.5 V DC; –57.0 V DC to –60.0 V DC
FamilyAirScale
Installation environmentOutdoor
IP ratingIP65
Additional technical information
- Weight
- 31 kg (68.3 lb)
- Dimensions
- Height: Core RRH: 512 mm (20.16 in.) With mounting bracket: 675 mm (26.57 in.); Width: Core RRH: 308 mm (12.13 in.) With side mounting bosses: 327 mm (12.87 in.); Depth: Core RRH: 165 mm (6.49 in.) With mounting bracket: 181 mm (7.13 in.)
- Bandwidth
- iBW/oBW: B5/n5 11 MHz, B8/n8 20 MHz, B28/n28 15 MHz. Channel LTE B5/B8 1.4/3/5/10 MHz, B28 3/5/10/15 MHz; NR n5/n8 5/10 MHz, n28 5/10/15 MHz
- Capacity
- Carriers per path: up to 16 carriers in total for all supported RATs
- Synchronization
- Synchronization from system module via CPRI
- Chassis
- Remote radio unit housing RRH
- Modules
- Optional modules: ASFC AirScale 2 fan unit 600 (474484A); 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) or optional fan
- Installation conditions
- Mast; wall
- Connection notes
- Power supply; antenna system; RET antennas; baseband unit via optical fibre
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