Three Channel 10 MHz Frequency Reference with Optional Display NR8403-O/G


Compact Low Cost Frequency Reference Solution

The NR8403 in a versatile modular package bringing GPS DO stability to almost any location. Wide power operating range with GNSS-locking to further enhance long-term stability. The low phase noise option adds an ultra-low phase noise OCXO. Phase noise < 155 dBc/Hz at 10kHz.  Unit may also be locked to an external 10MHz or 1PPS.  Popular in scientific, calibration labs and satellite up-links.

  • Harmonics <40 dBc
  • Excellent holdover stability < +-5 ppb/day
  • GPS disciplined oscillator
  • Low phase noise options
  • Outputs are fault protected and monitored continuously
  • Built-in test circuitry throughout the design
  • Available with and without display
  • 10 MHz and 50 MHz available
  • 1PPS

Need more channels? See the 6 channel NR3626-OG or the NR2310D-OG 10 channel reference

Brand : Novus          SKU : NR8403


Additional information

Data Sheet



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