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Core PTP grandmasters


  • OSA 5430 series

    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 5440 series

    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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