Definition of low frequency in English:

low frequency

Line breaks: low fre|quency


  • (In radio) 30-300 kilohertz.
    More example sentences
    • Until recently, submarines relied on long / low-frequency radio waves for communication.
    • Satellite navigation may be degraded for days, and low-frequency radio navigation can be out for hours.
    • This corresponds to a 2.2-fold difference in current amplitude in the low-frequency range.

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Pronunciation: ˌastrə(ʊ)ˈgeɪʃ(ə)n
(in science fiction) navigation in outer space