Single Channel 10 MHz Frequency Reference GNSS GPS Disciplined Oscillator- NR3620-O/G


Ideal General Purpose 10 MHz Frequency Reference-Lab and Telcom

The NR3620-O/G frequency reference continuously monitors the correction coefficients being applied to the OCXO to compensate for aging and temperature stability. The coefficients are stored in non-volatile memory and in the event of GNSS GPS loss, are used to maintain the accuracy of the crystal .  1PPS available at 3.3 or 5 Vdc CMOS levels capable of driving a 50 Ohm load.   A good choice for general lab use, Simulcast and test systems.

• GNSS GPS lock indicator and built in self test.

• Holdover stability of 5 ppb/day, 50ppb/year.

• Locked accuracy E-12.

• Operates from DC Power in three ranges +- (10 to 18, 18 to 36, 36 to 65) Vdc or an AC adapter.

• 1PPS Accuracy 20 ns rms.

• Indicators and signals provide GPS lock and unit self-test status.

• Available in kit form (Includes reference, antenna, 50′ cable, and power adapter).

GPS DO Kit available, wide input power range (-60 to +60 Vdc)

Need more channels- see the 3 channel NR3623-OG or the 10 channel NR2310D-OG

See demo video on YOUTUBE (NR3620)

Brand : Novus          SKU : NR3620-O/G



Additional information

Data Sheet


User Manual



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