The patented rubidium SRO-100 and crystal SXO-75 both uses GPS or GNSS SmarTiming+® technology, integrating complex disciplining and synchronization functionality all in one low-cost, super-small package. The SmarTiming+ technology provides a host of timing features, which were previously implemented externally on a separate circuit board. It adaptively disciplines any reference, including a GPS or GNSS, Cesium, Maser, and T1/E1 network span at an advanced 1 ns resolution while compensating any temperature fluctuation at 1 degree C resolution, providing state-of-the-art holdover performance with a temperature profile. The SRO/SXO are compatible in size, RS-232 connector, and communication protocol to seamlessly use either technology implementation on a motherboard.

For more information, click on the SRO/SXO SmarTiming+ White Paper.