Please ensure Javascript is enabled for purposes of website accessibility

AR133-03  Ruggedized Rubidium Frequency Oscillator

Product Description

The AR133-03 is a ruggedized version of the AR133 Rubidium Frequency Standard, specifically designed for extreme airborne applications. A vibration isolator included in the AR133-03 enables the unit to maintain high frequency stability and accuracy under vibration as may be experienced in severe environments such as airborne platforms. AR133-03 operates successfully at vibration levels of up to 9 g RMS and up to 17 g RMS non-operational

AR133-03 features very fast warm-up and can be disciplined to an external 1PPS source from GPS/GNSS or other sources. It is one of the smallest, high performance disciplined rubidium frequency standards available today. The AR133 family of Rubidium oscillators is comprised of a unique DFLL (Digital Frequency Lock Loop) where a high performance crystal oscillator is locked to the rubidium atomic line using an embedded microprocessor and a special patented algorithm.

PDF ICON- LR .png

AR133-03 Data Sheet

Key Features

▶ Vibration isolated

▶ Long-term-stability: 5E-11/month

▶ Short term stability: < 1E-11 @ 1s (option)

▶ Phase noise: -160dBc/Hz floor

▶ Outputs: 10MHz and 1PPS

 Supply voltage: 15 VDC

 Steady state power < 8W

 Size: 77mm x 77mm x 49.65 mm

Applications

Airborne 

Secure Communication

ELINT

C4I

Harsh Environments

Contact us to discuss with one of our experts the best off the shelf or fully customized timing solution for your next project.

Other products from this category

LinkedIn logo.png

AccuBeat Ltd ©