Terms containing frequency-modulated carrier

Subject	English	French
commun., transp.	carrier frequency modulated	porteuse modulée en fréquence
IT, el.	frequency-modulated carrier	porteuse modulée en fréquence
el.	frequency-modulated sound carrier	porteuse son modulée en fréquence
el.	frequency-modulated sub-carrier	sous-porteuse modulée en fréquence