VPX Timing Card – 3U VPX Timing Module

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The VPX Timing Clock offers a complete solution set for all PNT needs.  This highly ruggedized conduction cooled unit provides a versatile multifunction clock references for any environment.

This fully-defined, backplane-centric VPX module optionally supports either commercial GNSS receivers (i.e. U-Blox), or secure SAASM M-Code GPS receiver data along with external 1PPS UTC rollover references, reference clocks of up to 100MHz, as well as Amplitude Modulated (AM) or DC Level Shifted AM (DCLS) IRIG inputs as means of synchronization via the VITA 67.3C backplane RF connector.


  • SOSA Aligned
  • 3U VPX Form Factor
  • Low SWAP applications
  • Ruggedization Level 200
  • Provides low noise reference using Chip Scale Atomic Clock (CSAC)
  • Optional SAASM GPS available with RS232 key-fill connectivity
  • 11 Radial Clock Outputs
  • Programmable 3GHz outputs
  • OpenVPX Backplane support for 1000BASE-KX, 10GBASE-KR, or PCIe