Same product family
Nokia
AZTA
What it does: Radio transmission / reception. Operating RF bands / ranges: n79.
1 part number: 475741A
Viewing: model overview
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Main specifications
TechnologiesNR
Uplink frequency4500–4600 MHz (n79, TDD)
Downlink frequency4500–4600 MHz (n79, TDD)
TX / RX modes8T8R
RF output power192 W
Interfaces / connectorsDC IN 1 High power circular 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 or 1 x M8 screw; FAN 1 Nokia fan; – 8 SMA, female
Interfaces and data ratesDC IN 1 High power circular APPB, APPC; ANT 8 4.3-10; RET 1 8-pin circular RS-485; EAC 1 MDR26; OPT 2 SFP28, SFP+ eCPRI: 10 Gbps (SFP+) or 25 Gbps* (SFP28); Nokia IP seal AOPC; BF 1 4.3-10; GND 1 2 x M5 screw or 1 x M8 screw; FAN 1 Nokia fan Located in fins behind the BF connector; – 8 SMA, female Located under each antenna connector *Maximum link utilization is 72% DL and 90% UL for 25 Gbps.
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
- Dimensions
- Height: Core RRH: 350 mm (13.78 in.) With heat shield: 354 mm (13.94 in.); Width: Core RRH: 395 mm (15.55 in.) With heat shield: 406 mm (15.98 in.); Depth: Core RRH: 190 mm (7.48 in.) With heat shield: 193 mm (7.6 in.)
- Weight
- 24.0 kg — unit; 24.8 kg — with heat shield (without fan and mounting brackets)
- Bandwidth
- cBW: NR: 100 MHz; iBW: 100 MHz; oBW: 100 MHz
- Capacity
- Carriers per path: NR: up to 2
- Synchronization
- Packet synchronization (ToP, S-plane) via fronthaul Ethernet at eCPRI
- Chassis
- Remote radio unit housing RRH
- Modules
- Optional modules: ASFG AirScale 8T8R TD RRH 395 mm fan unit (475796A)
- 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: 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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