Entra SF-50X Remote OLT Features

The Entra SF-50X is an environmentally hardened remote optical line terminal (R-OLT) that brings scalable fiber capacity closer to residential, business, and MDU subscribers. Its outside-plant design supports flexible FTTP deployments wherever additional reach and capacity are needed.

With support for 10G services today and a clear evolution path to 50G-PON, the SF-50X reduces migration risk and protects infrastructure investments. Operators can introduce 50G-PON by changing optics instead of replacing the R-OLT, aligning network upgrades with subscriber demand and business priorities.

Flexible network interfaces, ITU-T & DPoE provisioning support, and centralized management through the Entra Access Controller and vPON Manager to simplify distributed operations and provide a scalable foundation for higher bandwidth and reliable fiber services.