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Precision Frequency References

Symmetricom designs, manufactures and markets hydrogen, cesium and rubidium standards, and quartz oscillators in numerous configurations for multiple markets and applications.

These products are the result of many years of research and development performed in the areas of atomic physics, electronics engineering and software design.

We design and manufacture our own physics packages, in which a resonance in the hydrogen, cesium or rubidium atom is used as the basis for the stability and accuracy of an output reference signal.

We also design and manufacture the supporting electronics, software and packaging for our products.

5071A

Primary Frequency Standard
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Cs4000

Cesium Frequency Standard.
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CsIII

Cesium Frequency Standard.
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DRCBT

Direct Replacement Cesium Beam Tubes.
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8200

Ruggedized Rubidium Oscillator.
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8130A

Militarized Rubidium Oscillator.
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8040C

Rubidium Frequency Standard.
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RubiSource T&M

Portable Rubidium Timing Signal Reference. Get A Quote.

1050A

Quartz Frequency Standard.
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1000B

Ultra-Stable Quartz Oscillator.
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MHM 2010

Active Hydrogen Maser. Get A Quote.
AOG-110

Auxiliary Output Generator. Get A Quote.

4145B

Ultraclean Oscillator. Get A Quote.
4415A

Precision Frequency Reference.
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