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ART Card

ART Card

Atomic Reference Timing Card for time servers and precise synchronization

The ART Card has been designed with scabilability, future-proofness and seamless integration in mind. Therefore it is fully open-source and operated by an hardware-agnostic monitoring and disciplining software stack.

  • Brings extremely accurate time to linux-based host.
  • Resilient timing engine, based on multiple 1 pps/10 MHz references.
  • Resilient timing engine, based on multi-frequency/multi-constellation GNSS receiver.
  • Highly resilient against GNSS loss, thanks to on-board atomic oscillator.
  • Fully open-source design and driver.
  • Easy to integrate in any server with PCIe slot.
GNSS L1/L2 or L1/L5 reception.
Holdover At constant temperature, after 48 h GNSS disciplining : 2 us per day.
4 x 1 pps in/out BNC, TTL 50 Ohms.
2 x 10 MHz in/out BNC, Sine 6 dBm 50 ohms.
PCle 2.0 x 4.
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