multiplexage couleur

Traductions

• anglais

  Auteur : Office québécois de la langue française, 1986

  Définition

  In optical communication systems, the multiplexing of channels ona single transmission medium; e.g., using each color in a transmitted polychromatic light beam as a channel in one optical fiber or bundle of fibers.

  Note :

  Color division multiplexing in the visible region of the electromagnetic frequency spectrum is the same process as frequency division multiplexing in the nonvisible region of the spectrum. Each color corresponds to a different frequency and a different wavelength.

  Termes :

  1. colour-division multiplexing
  2. CDM
  3. wavelength/frequency multiplexing