Ericsson Radio 2217 B7
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The Ericsson Radio 2217 B7 (KRC161428/1) is a high-efficiency Remote Radio Unit designed for LTE Band 7 (2600 MHz) macro-cell deployments. With a 2T2R MIMO configuration and an output power of 2 × 40 W, this radio module delivers excellent coverage, strong uplink performance, and high spectral efficiency for dense urban and suburban environments. Engineered for outdoor operation, the Radio 2217 B7 features a robust weather-resistant enclosure and passive cooling, ensuring long-term stability with minimal maintenance. It connects to Ericsson basebands via high-speed optical CPRI interfaces and utilizes low-loss antenna connectors to maintain optimal RF performance. Thanks to its compact design, flexible mounting options, and low energy consumption, the Radio 2217 B7 allows operators to expand or modernize LTE networks quickly and cost-effectively. It is well-suited for high-capacity 4G sites and is compatible with 5G-ready infrastructure, making it a reliable component for scalable broadband mobile networks.