AOSense, Inc.

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Cold-Atom Frequency Standard

Discover our rack-mount microwave atomic clock using laser-cooled 87Rb atoms.
AOSense Cold Atom Frequency Standard

atomic clock

high accuracy
& low drift

low acceleration

87Rb atoms

Rack-mount microwave atomic clock using laser-cooled 87Rb atoms.  Production unit target specifications:  Allan deviation 2×10-12 @ 1 s, 2×10-14 @ 104 s; flicker floor 1×10-14; absolute accuracy < 1×10-13.


Model No.
AOS-CAFS-1-X100-MHz-output, 1-pulse-per-second-output

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