Embedded Clocks

Overview

	Quantum™ SA.45s Chip Scale Atomic Clock (CSAC) < 120mW power consumption < 17cm3 volume 35g weight 3e-10 short term stability @ Tau=1s ±5.0E-11 accuracy at shipment -10oC to +70oC Operating Temperature Low Noise version (LN-CSAC)		SA.31m, SA.33m & SA.35m - Quantum Miniature Rubidium Atomic Clock (MAC) < 8 W power consumption < 49.5cm3 volume 85g weight 3e-11 short term stability @ Tau=1s ±5.0E-11 accuracy at shipment -10oC to +75oC Operating Temperature < 1.5 μs Holdover capability (SA.35m)
	GPS Disciplined Oscillators 5 MHz, 10 MHz and 100 MHz outputs Up to ±10 ns 1 PPS accuracy As little as ±0.6 μs holdover stability after 24 hours As little as 1.4W consumption Up to ±0.7e-10 frequency stability over temperature		High-Reliability Ruggedized Oscillators Space-grade Crystal Oscillators Military Crystal Oscillators RF/Microwave SAW Oscillators Military Atomic Clocks Custom Products

Atomic physics sets the standard for stability, accuracy and range of applications in precision frequency reference clocks worldwide. Our Rubidium, SAW and quartz oscillators support more military communications, satellite ground stations, and test and measurement applications than any other precision frequency references in the world. For example, Microsemi's QUANTUM™ SA.45s Chip Scale Atomic Clock (CSAC), the world’s smallest atomic reference, achieves historic breakthroughs in size, weight and power consumption makes it ideal for portable military applications. Advanced research, cutting edge engineering and packaging, superior manufacturing, and integrated software design all result in precision frequency standards that deliver exceptional performance and unsurpassed accuracy, stability and reliability in the most challenging environments.