oscillograph

• Instrument utilisé pour enregistrer et afficher la forme d'onde de tensions ou de courants électriques oscillants.

A device used to record and display the waveform of fluctuating electrical voltages or currents.

1. Waveform recording deviceC2formalscientific

   An instrument that records and displays the waveform of fluctuating electrical voltages or currents, typically as a graph on paper or a screen.

   Oscillographe

   • The engineer used an oscillograph to analyze the signal distortion.
   • Early oscillographs used photographic paper to capture waveforms.
   • The oscillograph showed a clear sine wave pattern from the generator.

   Synonymesoscilloscope