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About: Frequency standard     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatElectronicsStandards, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: yago:WikicatTimeSignalsyago:Abstraction100002137yago:Communication100033020yago:Measure100033615yago:Signal106791372yago:Standard107260623yago:SystemOfMeasurement113577171yago:TimeSignal106793091yago:WikicatElectronicsStandards New Facet based on Instances of this Class

A frequency standard is a stable oscillator used for frequency calibration or reference. A frequency standard generates a fundamental frequency with a high degree of accuracy and precision. Harmonics of this fundamental frequency are used to provide reference points. Since time is the reciprocal of frequency, it is relatively easy to derive a time standard from a frequency standard. A standard clock comprises a frequency standard, a device to count off the cycles of the oscillation emitted by the frequency standard, and a means of displaying or outputting the result.