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16 Channel,Low Cost,Rubidium, 10 MHz Frequency Reference - NR2316D-R

16 Channel, Low Cost, GPS/GNSS Locked Rubidium 10 MHz Frequency Reference


A solid, 16 channel platform. Rubidium source provides outstanding stability < 1 ppb/year. Transient and fault protected channels designed for the a high level electromagnetic environment to provide years of reliable service.  AC and DC power options available for critical installation.


•16 channel 10 MHz reference with built-in GNSS receiver. 

•Rubidium source stability < 1 ppb/year

•16 channels very often eliminate the need for a distribution amplifier.

•Harmonics are well below -30dB.

•Chassis is 1 RU (~1.7 inches) and saves valuable rack space.

•All inputs and outputs are transient protected.

•Built-in test.

Optional Networking and SNMP available (for a 10 channel platform see NR2310D-O/G )




Rubidium Sources
Rubidium References
AC Powered, DC Powered, Low Noise, PPS, 10 MHz, Rack Mount, Rubidium

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    Kits are available that include antenna, cables and power supply. Several features can be customized at the factory – frequencies other than 10 MHz either from a unique crystal or with a built-in synthesizer that is GNSS-locked. Time stamping capability to 100ns resolution. To meet unique requirements, we have shipped product with output features requiring a custom amplitude, square wave output, high voltage and high current drive.