1PPS and NMEA Source in a Modular Chassis

Lower Cost alternative 1PPS and NMEA when a Reference is not needed.


The NR3620-LT is a source of NMEA and PPS when a 10MHz reference is not required. PPS pulse 15ns accuracy at 1 sigma. PPS capable of driving a 50 ohm load.   A good choice for general lab use, Simulcast and test systems. 

• GNSS lock indicator and built in self test.

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

• PPS Accuracy 15 ns @ 1 sigma

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

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

• PPS pulse width programmable in 1 ms steps to 0.5 sec

• PPS amplitude 3.3 or 5 Vdc CMOS with 50 Ohm load capability.

Brand : Novus          SKU :NR3620-LT

Additional information

Data Sheet


User Manual



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