The Ericsson RRUS 01 B8 KRC 118 71/1 is a high-efficiency remote radio unit designed for use in Ericsson cellular base station infrastructure. Operating in the 900 MHz frequency band (Band 8), the unit provides reliable RF transmission and is suitable for GSM, UMTS, and LTE network deployments. With a maximum RF output power of up to 80 W, this radio module enables wide coverage and stable signal performance, making it suitable for both dense urban environments and extended rural network deployments.The RRUS 01 B8 is typically integrated with Ericsson RBS 6000 series base station systems and supports a distributed radio architecture. This design allows the radio unit to be installed closer to the antenna, significantly reducing feeder cable losses and improving overall system efficiency. The unit incorporates advanced RF amplification technology, high-precision digital signal processing, and intelligent control electronics to ensure stable operation, accurate signal management, and optimized network performance.
Engineered for telecom-grade reliability, the module features robust construction, efficient thermal management, and high-quality industrial components designed for continuous operation in demanding outdoor and indoor telecom environments. The Ericsson RRUS 01 B8 KRC 118 71/1 is widely used by mobile network operators to enhance coverage, increase network capacity, and support the long-term stability of modern wireless communication infrastructure.