Ericsson conducts first live 6G trial in Texas

The trial in Plano, Texas, is a key part of a broader U.S. strategy to lead in 6G development, supported by government initiatives to fund research and development in next-generation wireless technologies. This focus on domestic innovation is a response to significant 6G advancements by other nations, particularly China, which already holds a substantial number of 6G patents. Ericsson's demonstration utilized "centimeter-wave" (cmWave) spectrum, specifically in the 7-15 GHz range. This part of the spectrum is considered a prime candidate for 6G because it offers a balance of high bandwidth for faster speeds and better signal propagation than the higher-frequency millimeter wave bands used in 5G. Both Ericsson and its rival Nokia have identified this spectrum as essential for delivering the capacity and coverage required for future 6G applications. The demonstration's emphasis on an AI-native and cloud-native infrastructure is critical. A 6G network built with AI at its core is designed to be autonomous, capable of predicting traffic, managing resources efficiently, and healing itself without human intervention. This is a fundamental shift from 5G and is considered necessary to manage the complexity and performance demands of future applications like holographic communication and massive digital twinning. This live trial places Ericsson in direct competition with other global telecom giants. Just recently, Samsung, in collaboration with KT, announced a 6G trial in Seoul that achieved peak speeds of 3 Gbps in the 7 GHz band. While Ericsson has not released specific performance metrics like data rates or latency from its Texas trial, the successful over-the-air session of an end-to-end system is a significant step in the race to standardize and commercialize 6G technology, which is expected around 2030.