Same product family
Nokia
AZHN
What it does: Radio transmission / reception. Operating RF bands / ranges: B38/n38; sub-band n41.
1 part number: 475547A
Viewing: model overview
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Main specifications
TechnologiesLTE, NR
Uplink frequency2575–2615 MHz (TDD)
Downlink frequency2575–2615 MHz (TDD)
TX / RX modes8T8R
RF output power320 W
Interfaces / connectorsDC IN 1 2-pole connector APPB, APPC; ANT 8 4.3-10; RET 1 8-pin circular; EAC 1 MDR26; OPT 2 SFP28, SFP+ •; BF 1 4.3-10; GND 1 2 x M5 screw; FAN 1 Nokia fan
Interfaces and data ratesDC IN 1 2-pole connector APPB, APPC; ANT 8 4.3-10; RET 1 8-pin circular RS-485; EAC 1 MDR26; OPT 2 SFP28, SFP+ • CPRI: 9.8 Gbps • eCPRI: 10 Gbps (SFP+) or 25 Gbps* (SFP28) • Nokia IP seal; BF 1 4.3-10; GND 1 2 x M5 screw; FAN 1 Nokia fan Located in fins behind the BF connector *Maximum link utilization is 72% DL and 90% UL for 25 Gbps.
Power supplyNominal voltage: –48.0 V DC; Operating range: –40.5 V DC … –57.0 V DC; Extended range: –36.0 V DC … –40.5 V DC –57.0 V DC … –60.0 V DC
FamilyAirScale
Installation environmentOutdoor
IP ratingIP65
Additional technical information
- Dimensions
- Height: 350 mm (13.77 in.); Width: 395 mm (15.55 in.); Depth: 190 mm (7.48 in.)
- Weight
- max. 24.5 kg (54.0 lb)
- Bandwidth
- cBW LTE10/15/20 MHz; NR10/20/30/40 MHz (NR10 MHz requires CB011173); iBW40 MHz; oBW40 MHz
- Capacity
- Carriers per path: NR: up to 2 LTE: up to 4
- Synchronization
- When operating via CPRI: synchronization from the system module via CPRI
- Chassis
- Dedicated housing RRH; wall-mounted or on pole, vertical or portrait mounting
- Modules
- Optional modules: ASFG AirScale 8T8R TD RRH 395 mm fan unit (475796A)
- Functional role
- Remote radio module LTE/NR
- Architecture
- Remote 8T8R RRH with 2 optical CPRI/eCPRI-ports and 8 external RF-ports
- Subtype
- RRH 8T8R B38/n38 320 W (CPRI/eCPRI)
- 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: Vertical One-clip rail Book mounting Wall: Vertical One-clip rail Book mounting
- Connection notes
- Power supply; antenna system; RET antennas; baseband unit via optical fibre
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