📡 Ericsson RRU 2217 B7 (KRC 161 428/1) – LTE Band 7 (2600 MHz) Remote Radio Unit

The Ericsson RRU 2217 B7 is a high-performance Remote Radio Unit designed for LTE Band 7 (2600 MHz) deployments. It is part of the Ericsson Radio System portfolio, offering advanced features for macro cell coverage in both urban and rural environments.

🔧 Key Features

• Frequency Band: LTE Band 7 (2600 MHz)

• Output Power: Up to 2×40W (license key required for over 20W)

• MIMO Configuration: 2T2R (2 Transmit, 2 Receive)

• Carrier Capacity: Supports up to 6 WCDMA carriers and up to 40 MHz LTE bandwidth

• Installation Options: Wall, pole, or rail mounting; features a one-bolt installation design

• Connectivity: Fiber optic connection to baseband unit; supports up to 40 km distance

• Antenna Control: Supports AISG TMA, RET, Frequency Shifting TMA (TMF), and Triple Frequency Shifting TMA (TTMF)

• Environmental Protection: IP65-rated enclosure for outdoor installations

📐 Technical Specifications

• Dimensions: 351 × 298 × 127 mm (without fan unit)

• Weight: 12.3 kg (without fan unit)

• Power Supply: Supports both AC and DC inputs

• Safety Standards: Compliant with IEC/EN 60950-1, IEC/EN 60950-22, IEC/EN 62368-1

• Certifications: CE marked, RoHS compliant

🌍 Applications

• Macro Cell Coverage: Ideal for providing wide-area coverage in urban and rural settings.

• Network Expansion: Suitable for expanding existing LTE networks and preparing for 5G deployment.

• Outdoor Installations: Designed for outdoor environments with its IP65-rated enclosure.