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Miniature boundary clocks

Small in size, big in impact

As networks expand into space-constrained environments, from urban small cells to remote locations, compact synchronization solutions are more essential than ever. Miniature boundary clocks deliver the precision timing needed to power these deployments, ensuring stability and performance without taking up valuable space.


Compact design, full-scale performance

Our miniature boundary clock portfolio combines advanced synchronization capabilities with space-efficient designs. These solutions, including SFP pluggable and integrated GNSS devices, offer seamless integration into distributed networks. They’re ideal for applications like smart grids, broadcast networks and next-gen mobile connectivity, where precision timing is critical, but space is limited.



Efficiency for tomorrow’s networks

Engineered for edge and remote deployments, our solutions are energy-efficient and built to scale with evolving technologies. Whether enabling ultra-precise timing in utility networks or delivering sub-microsecond accuracy for broadcast applications, our miniature boundary clocks are ready for what’s next.

Product families

OSA 5405 Series

Our OSA 5405 has been specifically engineered to deliver the strict synchronization needed for 4.5G and 5G ...
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OSA 5401 Series

Our OSA 5401 is a highly accurate and uniquely efficient small form-factor pluggable (SFP) GNSS receiver and grandmaster clock with the smallest footprint ...
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