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Nokia and Openreach Achieve Breakthrough with 50Gbps Fiber Broadband Test in the UK

14. Feb. 2025

Nokia and Openreach have successfully tested the UK’s first 50Gbps fiber broadband connection, offering speeds 20 times faster than current services. Using Openreach’s all-fiber network and Nokia’s 50G PON technology, the test achieved 41.9Gbps download and 20.6Gbps upload speeds. This breakthrough promises to enhance telemedicine, AI diagnostics, and real-time medical imaging, though the full deployment timeline remains undisclosed.

Nokia has announced a groundbreaking achievement in the field of fiber broadband, joining forces with Openreach to successfully test the UK's first-ever 50Gbps fiber broadband connection. With a speed claimed to be 20 times faster than existing services, this test represents a significant leap in the future of ultra-fast internet access.

Leveraging Openreach’s all-fiber network and Nokia’s cutting-edge 50G PON (Passive Optical Network) technology, the test achieved an impressive download speed of 41.9Gbps and an upload speed of 20.6Gbps. This is a major milestone in the quest for faster, more efficient broadband services, promising to take the UK’s internet infrastructure to the next level.

To put this achievement into perspective, in typical broadband scenarios, downloading a high-definition movie on a 100Mbps connection takes approximately seven minutes. On a 1Gbps connection, it drops to just 40 seconds. But with 50Gbps, that same movie could be downloaded almost instantaneously—a leap that changes the game entirely.

Nokia is particularly excited about the implications of this breakthrough for industries such as healthcare. With the potential to revolutionize telemedicine, AI diagnostics, and real-time medical imaging, the 50Gbps connection could vastly improve the efficiency and quality of patient care. This is a crucial development in supporting the evolving demands of sectors reliant on high-speed, high-bandwidth connections.

While the technology is groundbreaking, Nokia has yet to disclose a timeline for when it will be fully deployed. However, with this successful test, the future of high-speed fiber broadband is already on the horizon.

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