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Meaning of radiofrequency

ra•di•o•fre•quen•cy

Pronunciation: (rā"dē-ō-frē'kwun-sē), [key]
— pl. -cies.
  1. the frequency of the transmitting waves of a given radio message or broadcast.
  2. a frequency within the range of radio transmission, from about 15,000 to 10 hertz. Abbr.: RF, rf&hasp;
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.