FTTX Explained: FTTH vs FTTB vs FTTC Differences and Benefits 2026

FTTX (Fiber to the X) refers to a family of broadband network architectures that use optical fiber to deliver high-speed internet closer to the end-user, replacing traditional copper lines with light-based transmission. The “X” represents the fiber’s termination point, defining the architecture’s performance, cost, scalability, and suitability for specific use cases. As of 2026, FTTX […]