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Enterprise NTP servers

Accurate and secure NTP timing for enterprises

Our NTP servers ensure the accuracy, functionality, efficiency and security that enterprise applications depend on while remaining compatible with legacy equipment and modern timing protocols such as Precision Time Protocol (PTP). These fully featured grandmaster solutions are optimized for the distribution of precise timing information over large distances while also enabling highly accurate localized NTP services closer to critical systems, ensuring seamless synchronization from the core to the edge.


Performance and reliability guaranteed

Our versatile NTP devices provide practical, cost-effective solutions for maintaining timing accuracy across complex enterprise networks. Equipped with multi-constellation GNSS receivers, they deliver UTC-traceable timing with high resilience. When GNSS signals are unavailable, integrated atomic clocks ensure extended holdover, maintaining precise timing and stability under the most demanding conditions. This robust combination guarantees uninterrupted NTP delivery, even in environments with unreliable GNSS access.



Versatile and cost-effective NTP delivery

To ensure network integrity, our enterprise NTP servers feature Syncjack™ assurance technology for real-time monitoring and validation of NTP performance. And with hardware timestamping, they provide auditable, precise records that meet strict international financial regulations. The scalability and versatility of our NTP enterprise solutions make them ideal for high-demand core environments, while a compact, power-efficient design ensures reliable synchronization closer to end devices. These features combine to offer a flexible, high-performance solution for businesses seeking efficient and secure NTP delivery.

Product families

OSA 5440

Today’s operators are faced with the challenges of meeting ever stricter timing demands and synchronizing a rapidly growing number of 5G and IoT devices. They urgently need new solutions that provide frequency and phase synchronization ...
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OSA 5430 Series

Our OSA 5430 is designed to help network operators achieve stringent phase and time synchronization requirements and is the first IEEE 1588 grandmaster clock device ...
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OSA 5410XG

Precise network timing has become increasingly critical as mobile operators expand LTE Advanced and 5G deployments and as enterprises adopt time-sensitive applications across distributed infrastructure ...
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OSA 5412

As mobile networks evolve toward LTE Advanced Pro and 5G, operators require highly accurate synchronization at the network edge to support mobile backhaul, fronthaul and time-sensitive applications across critical infrastructure ...
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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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