Nokia has it has achieved the world’s fastest ever 5G speeds in its Over-the-Air (OTA) network in Dallas, Texas. Utilizing 800 MHz of commercial millimeter-wave 5G spectrum and Dual Connectivity (EN-DC) functionality, Nokia achieved 5G speeds of up to 4.7 Gbps in tests performed on base station equipment being deployed in major US carriers’ commercial networks.

This solution will not only provide subscribers with unrivaled mobile broadband speeds but also enable carriers to sell various latency-sensitive enterprise services, such as network slicing for mission-critical applications.

“This is an important and significant milestone in the development of 5G services in the US particularly at a time when connectivity and capacity are so crucial.,” said Tommi Uitto, president of Mobile Networks at Nokia. “It demonstrates the confidence operators have in our global end-to-end portfolio and the progress we have made to deliver the best possible 5G experiences to customers. We already supply our mmWave radios to all of the major US carriers and we look forward to continuing to work closely with them moving forward.”

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The record speed was achieved by combining eight 100 MHz channels of the millimeter-wave spectrum on the 28 GHz and 39GHz bands, providing 800 MHz of bandwidth, and 40 MHz of LTE spectrum using the EN-DC functionality available on Nokia’s AirScale solution.

EN-DC allows devices to connect simultaneously to 5G and LTE networks, transmitting and receiving data across both air-interface technologies. This means devices can achieve higher throughput than when connecting to 5G or LTE alone. The speeds were achieved on both 5G cloud-based (vRAN) and classic baseband configurations.

Nokia’s AirScale Radio Access solution is an industry-leading, commercial end-to-end 5G solution enabling operators globally to capitalize on their 5G spectrum assets. It offers huge capacity scaling and market-leading latency and connectivity by enabling all air-interface technologies on the same radio access equipment.