GPS10eR - 10 MHz Ultra Low Noise Rubidium Frequency Standard

Main features

  • Completely self-contained unit. No extra P.C needed. Full information available via LCD.
  • Rubidium Oscillator locked to GNSS satellite signal. Accuracy to parts in 10-14 (Stratum 1 performance)
  • Two satellite receives receive GPS, GLONASS and Galileo satellite signals. Auto switchover.
  • BeiDou reception
  • Free-run mode. Rubidium still gives an accurate output without a GNSS satellite signal (Stratum 1)
  • 1 pps time output. Typical error < 20 ns compared to UTC
  • Multiple 10 MHz and 0-10 MHz Pulse Outputs
  • Optional 1.544 or 2.048 MHz G.703.10 Outputs
  • Low Phase Noise, e.g., -106 dBc/Hz at 1Hz
  • Ultra low phase noise option: e.g., -113 dBc/Hz at 1 Hz
  • Low Allan Deviation 2.5 x10-12 in 1 second
  • Optional ultra-low Allan Dev of 8.5 x 10-13 in 1 second
  • Optional locking to an external 1 pps or 10 MHz
  • Optional IRIG-B time code output (AM or DC level shift) and NTP / PTP server function.
  • Traceability log: stores historical information enabling traceability to be maintained for over 7 years.
  • Windows software with full control and monitoring of the GPS10eR via RS232, USB, Ethernet, or the web.
  • 19” 1U or 2U high rack mountable case.
  • Very Low Microphonics & High-Quality construction
  • Custom built options available upon request
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The GPS10eR is a 10 MHz, GNSS (Global Navigation Satellite System) disciplined, ultra-low phase noise, rubidium frequency standard. It combines the short-term stability of a rubidium oscillator with the long-term stability and traceability of a global navigation satellite system. The GPS10eR can receive signals from most of the world’s satellite systems including GPS (USA), GLONASS (Russia) and Galileo (Europe), and BeiDou. The GPS10eR achieves short and long-term frequency accuracy of parts in 10-14. Thus, the GPS10eR exceeds the requirements of Stratum 1.

Options for the GPS10eR include 5 to 15 isolated sinewave outputs, an antenna amplifier or fiber optic GPS link, various fixed high frequency outputs, alarm relay outputs, redundancy, battery backup supply, time code outputs and a variable frequency sinewave output. The GPS10eR comes standard with a RS232, USB, and Ethernet interfaces. Free Console software is supplied with the unit. Also, there is an embedded web page so it can easily be monitored and controlled via any web browser. It is also possible to control the GPS10eR over the web or via Telnet.

GPS10eR 10 MHz Ultra Low Noise Rubidium Frequency Standard

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