Also found in: Thesaurus, Medical, Encyclopedia, Wikipedia.
Related to radio-frequency spectrum: electromagnetic spectrum
Switch to new thesaurus
|Noun||1.||radio-frequency spectrum - the entire spectrum of electromagnetic frequencies used for communications; includes frequencies used for radio and radar and television|
spectrum - an ordered array of the components of an emission or wave
electromagnetic spectrum - the entire frequency range of electromagnetic waves
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.