Nokia Siemens NSN Flexi Multiradio 2219 Remote Radio Unit (RRU 2T2R IP65)
Genuine NSN Flexi 2219 Remote Radio Unit engineered for zero-loss tower-top antenna mounting and robust cellular macro coverage.
NokiaModel: Nokia Flexi RRU B01-2100
Nokia Flexi Multiradio RRU B01-2100 (2100MHz 2T2R)
Carrier-proven 2100MHz 2Tx/2Rx Remote Radio Unit for Nokia Flexi Multiradio base stations, supporting OBSAI/CPRI fiber connectivity.
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- Operating Frequency Band
- 2100MHz (3GPP Band 1)
- Antenna Tx/Rx Channels
- 2Tx / 2Rx dual-transceiver architecture
- RF Output Power
- 2 × 40W / 2 × 60W software-defined output
- Baseband Fiber Interfaces
- Dual OBSAI / CPRI high-speed optical ports
- Modular Casing Architecture
- Nokia standard modular die-cast aluminum housing
- DC Input Voltage Range
- 48V DC (-36V to -60V DC wide range)
What this product is
What this product is
Carrier-proven 2100MHz 2Tx/2Rx Remote Radio Unit for Nokia Flexi Multiradio base stations, supporting OBSAI/CPRI fiber connectivity.
What problem it solves
The Nokia Flexi RRU B01-2100 delivers dependable RF transmission across the 2100MHz spectrum. Engineered for modular stacking or pole installation, it empowers mobile operators with robust outdoor wireless capacity and high thermal endurance.
Who and where it is for
Carrier-proven 2100MHz 2Tx/2Rx Remote Radio Unit for Nokia Flexi Multiradio base stations, supporting OBSAI/CPRI fiber connectivity.
Core advantages
- Heavy-duty industrial construction engineered for demanding environments
- High power efficiency topology reducing heat dissipation and operational costs
- Full digital communication integration for centralized monitoring and telemetry
- Comprehensive multi-stage protection against overvoltage, overcurrent, and surges
- Compact modular footprint maximizing equipment density and site utilization
- Carrier-grade durability certified for high Mean Time Between Failures (MTBF)
Technical specifications
| Key specifications | Value |
|---|---|
| Operating Frequency Band | 2100MHz (3GPP Band 1) |
| Antenna Tx/Rx Channels | 2Tx / 2Rx dual-transceiver architecture |
| RF Output Power | 2 × 40W / 2 × 60W software-defined output |
| Baseband Fiber Interfaces | Dual OBSAI / CPRI high-speed optical ports |
| Modular Casing Architecture | Nokia standard modular die-cast aluminum housing |
| DC Input Voltage Range | 48V DC (-36V to -60V DC wide range) |
| Non-Volatile Log Capacity | 10,000+ Cyclic Event Records |
| Unit Power Consumption | < 8W (Ultra-Low Standby Design) |
| Industrial EMC Level | EN 55032 Class A / IEC 61000-4 Level 4 |
| Relative Humidity Tolerance | 5% to 95% RH (Non-Condensing) |
Applications
01
Cellular 4G/5G macro sites and distributed antenna coverage networks
02
Mission-critical data center server rooms and edge computing facilities
03
Telecom exchange DC power plant and backup distribution systems
04
Remote industrial telemetry in energy, mining, and railway corridors
Frequently asked questions
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