Overview
The 474803A(ARMA) is a Nokia 6T6R base station module for Band 20 (800 MHz) with a 360W RF output. Key specifications include an operational temperature range of -40°C to +55°C, an IP65 ingress protection rating, and a power consumption of up to 1167W under a full RF load.


General specifications
- Model: 474803A ARMA AirScale RFM 6T6R B20
- RF Output Power: 360W (6x60W)
- Supported Network Types: 4G/5G
- Deployment: 3-sector optimized site solution
RF and frequency
- Band: 20 (800 MHz)
- Frequency Range:
- DL: 791-821 MHz
- UL: 832-862 MHz
- Max supported modulation: 256 QAM
Power and consumption
- Supply Voltage: DC -40.5 V to -57 V
- Power Consumption:
- ETSI 24h load: 648W
- 100% RF load: 1167W
Physical and environmental
- Dimensions: 118*441*402 mm
- Volume: < 25 L
- Weight: < 25 kg
- Operational Temperature: -40°C to +55°C
- Cooling: Fans
- Ingress Protection: IP65
Connectivity
- Antenna Ports: 6 x 4.3-10
- Optical Ports: 3x SFP+ CPRI 9.8 Gbit/s
- Other Interfaces: RET, EAC MDR26
