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edgeSync+™ mid-size PTP grandmasters

Built for the future of network synchronization

Mission-critical networks increasingly depend on precise, secure and resilient synchronization at the network edge. Defense, telecom, finance, power utilities, broadcast and other critical infrastructure applications require accurate phase, frequency and time distribution while adapting to evolving network architectures, higher bandwidth and growing threats to GNSS availability. Our edgeSync+™ mid-size PTP grandmasters combine high-performance synchronization, advanced timing resilience and flexible network integration in scalable edge platforms. With support for IEEE-1588 PTP, NTP, SyncE, high-speed 10Gbit/s connectivity and advanced GNSS technologies, edgeSync+™ solutions enable operators to meet stringent synchronization requirements across both modern packet-based and legacy infrastructure.


High-accuracy timing at the network edge

edgeSync+™ platforms extend high-precision synchronization to demanding edge applications through technologies including White Rabbit PTP, High-Accuracy Time Transfer (HA-TT) and advanced ePRTC capabilities. Sub-nanosecond synchronization, multi-band GNSS reception and flexible oscillator options support applications requiring exceptional timing accuracy across distributed network environments. Integrated synchronization assurance and flexible timing distribution further enable operators to monitor timing performance and support diverse synchronization architectures across telecom, defense and critical infrastructure networks.



Resilient synchronization architectures

Advanced multisource timing capabilities help maintain trusted synchronization when primary timing references become degraded or unavailable. Support for Iridium STL, M-Code, Galileo PRS and Galileo OSNMA, together with jamming and spoofing detection and mitigation, strengthens synchronization in contested and GNSS-denied environments. Extended holdover, multisource ePRTC combining, reference validation and secure timing technologies such as Network Time Security (NTS) provide additional layers of protection and operational flexibility. Together, these capabilities enable edgeSync+™ platforms to support evolving assured PNT architectures while maintaining precise timing across complex network environments.

Product families

OSA 5422

Precise network timing has become increasingly important as mobile network operators upgrade infrastructure to support LTE Advanced and the continued evolution toward 5G ...
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