Lumen Technologies Powers JUNO Trans-Pacific Cable U.S. Landing with High-Capacity Backhaul Network

LUMN
September 19, 2025
Lumen Technologies announced it will provide the terrestrial backhaul connectivity for the JUNO Trans-Pacific Cable System, which is the highest-capacity trans-Pacific cable linking Japan and the United States. This connection is vital for seamless, high-capacity data flows across continents. Lumen's fiber network will carry traffic from the cable's U.S. landing point in Grover Beach, California, to two major points of presence (PoPs) in San Jose and Los Angeles. The JUNO cable is engineered to deliver up to 350 Tbps across 20 fiber pairs using next-generation Space Division Multiplexing (SDM) technology. This partnership provides JUNO with custom, private network configurations, connecting data to major cloud hubs, data centers, and enterprise networks across the U.S. This level of control, scale, and performance is crucial for global enterprises and cloud providers supporting AI and data-driven innovation. The content on BeyondSPX is for informational purposes only and should not be construed as financial or investment advice. We are not financial advisors. Consult with a qualified professional before making any investment decisions. Any actions you take based on information from this site are solely at your own risk.