insider.si.edu

Tracor model 304D Rubidium Frequency Standard

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Tracor model 304D Rubidium Frequency ...
insider.si.edu

Rubidium Frequency Standard, Engineering Model

This is a prototype rubidium “atomic clock” developed for Block I Global Positioning System (GPS) satellites about 1974. It dates from the “concept validation phase” of the program, from 1974 through ...
Nature

Atomic Clocks And Frequency Standards

Atomic clocks and frequency standards represent the pinnacle of precision timekeeping technology. By harnessing the natural oscillatory behaviour of atoms, these devices deliver unparalleled accuracy ...
EDN

Low-profile rubidium clock covers wide frequencies

for GSM base stations; and 10.23 MHz for GPS. The clock provides a frequency stability change of ± 5 x10 –11 over the temperature range of –5° to 55°C.
SpaceNews

Hyper-accurate clocks — the beating heart of Galileo

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EDN

Quantum Rubidium Miniature Atomic Clock

Microsemi Corporation introduced the release of its enhanced Quantum™ Rubidium Miniature Atomic Clock (MAC) SA.3X family. As one of the industry’s smallest, lightest and highest-performing MACs, the ...
SpaceNews

Hyper-accurate clocks – the beating heart of Galileo

Travellers have relied on accurate timekeeping for navigation since the development of the marine chronometer in the eighteenth century. Galileo, Europe’s twenty-first century navigation system, also ...