megacycle

• Nom désignant un million de cycles par seconde, unité de fréquence historiquement utilisée en radio et en électronique.

A noun referring to one million cycles per second, a unit of frequency historically used in radio and electronics.

1. C1formaltechnical

   A unit of frequency equal to one million cycles per second, now commonly replaced by megahertz (MHz).

   Mégacycle (unité de fréquence)

   • The radio station broadcasts at a frequency of 100 megacycles.
   • Old electronics manuals often refer to megacycles instead of megahertz.
   • The oscillator was tuned to 50 megacycles for the experiment.

   Synonymesmegahertzmhz