Our miniature rubidium atomic clock features compact design and low power consumption

Cost effective, and easily adaptable to a wide variety of timing and synchronization applications, Symmetricom's SA.3Xm is the world's first commercially available atomic clock.

The SA.3Xm is designed for applications where an economical solution for frequency stability is required. Requiring little power, and able to operate across a wide spectrum of temperatures, the SA.3Xm is an ideal choice for wireless base stations, telecom networks, and test and measurement devices requiring the precision of a rubidium oscillator.

Versatile

Symmetricom has designed the SA.3Xm for suitability in variety of timing and synchronization applications, including wireless base stations, telecom networks, and test and measurement devices.

Compact Design

Symmetricom has leveraged significant advances in physics miniaturization and integration to design a form factor measuring only 2" by 2" and standing less than an inch - five times smaller than existing rubidium oscillators.

Economical Operation

Low power consumption makes the SA.3Xm an ideal choice for applications where an economical solution for frequency stability is required.

Low Temperature Sensitivity

Wide spectrum temperature operation enables use in a range of applications. Includes standard quartz oscillator pinouts.