Adtran has launched the OSA 5401XG SyncPlug, an SFP-based grandmaster clock that delivers precise PTP and NTP synchronization for 10Gbit/s edge and access networks. “As networks evolve, precise timing has to reach further, faster and into more constrained environments. That’s exactly what the 5401XG SyncPlug is built for. “Demand for precise synchronization is growing rapidly across edge and access networks, and it has to be delivered with minimal footprint and maximum resilience,” commented Igal Pinhasov, VP of product line management at Oscilloquartz, Adtran. “From mobile backhaul and energy grids to secure government and business networks, the OSA 5401XG SyncPlug fits directly into existing infrastructure to deliver full grandmaster functionality over 10Gbit/s.