1PPS Simulated Source-NR3700-PPS


Low Cost 1PPS Synthesized from a Low Noise, stable OCXO

A Source of PPS in GNSS Denied Environments


The NR3700-PPS is a low cost means to have a source of PPS when GNSS GPS is not available. The 1PPS is synthesized from a high stability OCXO offering +-50 ppb/year. The synchronous counter keeps pulse to pulse jitter well below a 1 ns. The pulse frequency and pulse width are factory programmable.

  • 1PPS pulse width factory programmable in 1 usec steps
  • While a PPS source the frequency is also factory programmable.
  • Operates from DC Power in three ranges +- (10 to 18, 18 to 36, 36 to 65) VDC or an AC Adapter
  • Temperature stability 10ppb/range
  • Aging +-5 ppb/day, +-50 ppb/year
  • Drives 50 Ohm loads 5 or 3.3 Vdc CMOS levels
  • Auxiliary LVDS output
  • Optional 10 MHz sine
  • Other Frequencies available

Brand : Novus          SKU :NR3700-PPS



Additional information

Data Sheet



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