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分类：NOKIA base station
产品时间：2025-07-31
简要描述：
RRU AREA （474198A） The Nokia RRU AREA 474198A is a 6T6R LTE & NR (5G) remote radio unit operating in the 1800 MHz band. With 6 × 80 W output power and IP65 outdoor protection, it’s ideal for macro-cell deployments and network expansion.
The Nokia RRU AREA 474198A is a high-performance Remote Radio Unit (RRU) designed for LTE FDD and NR (5G) deployments. Operating in the 1800 MHz frequency band (Band 3), it supports a 6T6R MIMO configuration, providing enhanced coverage and capacity for macro-cell base stations.
Part of the Nokia AirScale portfolio, this RRU is known for its modular design, scalability, and energy efficiency. It integrates seamlessly with Nokia’s baseband units (BBUs) and is compatible with distributed RAN (Radio Access Network) architectures.
With 6 × 80 W output power, the Nokia RRU AREA 474198A provides exceptional performance and reliability in outdoor environments, making it ideal for expanding network capacity and coverage.
| Parameter | Specification |
|---|---|
| Model | 474198A |
| Frequency Band | 1800 MHz (Band 3) |
| MIMO Configuration | 6T6R (6 Transmit / 6 Receive) |
| Output Power | 6 × 80 W |
| Total Output Power | 480 W |
| Technology Supported | LTE FDD, NR (5G) |
| Interface Type | CPRI Optical Interface (2.5 / 5 / 10 Gbps) |
| Dimensions (L × W × H) | 650 × 280 × 120 mm |
| Weight | Approx. 20 kg |
| Operating Temperature | −33°C to +50°C |
| Protection Level | IP65 (Dustproof & Waterproof) |
| Installation Method | Single bolt installation, suitable for various deployment environments |
| Connection Type | Fiber optic connection to baseband units (BBU), supporting star or daisy-chain network topology |
| Antenna System Support | Supports AISG TMA and RET systems |
Optimized for 1800 MHz Band 3: Ideal for LTE FDD and 5G NR deployments, providing high capacity and efficient network coverage.
6T6R MIMO Architecture: Supports 6 transmit and 6 receive paths to improve throughput and spectral efficiency.
High Output Power: Delivers 6 × 80 W output power, ensuring robust coverage for macro-cell sites.
Rugged Outdoor Design: With an IP65 rating, this RRU is designed to operate in harsh environmental conditions, including exposure to dust, rain, and varying temperatures.
Energy Efficient: The unit is optimized for low power consumption, making it an ideal solution for cost-effective network deployments.
Flexible Connectivity: The Nokia RRU AREA 474198A connects seamlessly to Nokia BBU systems through CPRI optical links, making it highly adaptable for different network architectures.
Compliant with Industry Standards: Meets 3GPP TS 36.141 and ETSI EN 300 019 standards for environmental and performance reliability.
Macro-Cell Deployment: Perfect for urban and suburban coverage, providing strong and efficient network capacity.
Network Upgrades and Expansion: With LTE and NR (5G) support, the Nokia RRU AREA 474198A is an excellent choice for enhancing existing infrastructure or expanding network coverage.
Distributed RAN Deployment: Compatible with Nokia’s Distributed RAN architecture, ideal for flexible and scalable base station installations.
Installation Flexibility: The unit supports pole, wall, or cabinet mounting, offering versatile installation options to fit various deployment environments.
Easy Maintenance: The modular design allows for easy onsite maintenance and upgrades, minimizing downtime and ensuring operational continuity.
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