Cesium atomic clocks are the most accurate network timing and frequency standards. They serve as the primary standard for the definition of the second in the International System of Units (SI).
They ensure your long-term holdover of a frequency sync solution when, due to the loss of GNSS or traceable reference, a Cesium clock is required.
At Empowered, we specialize in understanding Cesium atomic clocks and frequency standards designed to the most precise, reliable and secure network timing solutions available.
Formerly known as the PRS 45, the TimeCesium® 4500 uses Cesium III beam tube technology to enable telecom network operators to generate superior and highly reliable Stratum 1 synchronization signals.TimeCesium® 4500 is an autonomous atomic Primary Reference Source (PRS) clock that provides total control of network synchronization, enhances overall network performance, flattens synch distribution hierarchy, reduces the frequency errors in SONET/SDH payload and prevents up-stream network clock errors from propagating across the network.
5071A Cesium Clock
Accurate, stable, and capable of delivering extremely predictable time and phase for long periods, the 5071A meets the needs of leading-edge metrology and calibration labs. Used with GPS systems, the 5071A provides master clock integration for telecommunication, satellite communication, and navigation systems.