medium frequency


noun Radio.

any frequency between 300 and 3000 kilohertz. Abbreviation: MF

Origin of medium frequency

First recorded in 1915–20
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Examples from the Web for medium frequency

  • They range in power from 135 to 1200 kilowatts and transmit in the low- and medium-frequency bands.

    Area Handbook for Romania|Eugene K. Keefe, Donald W. Bernier, Lyle E. Brenneman, William Giloane, James M. Moore, and Neda A. Walpole

British Dictionary definitions for medium frequency

medium frequency


noun

a radio-frequency band or radio frequency lying between 3000 and 300 kilohertzAbbreviation: MF
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012