TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

OPTICAL FIBER TRANSMISSION SYSTEM [1 record]

Record 1 2002-09-17

English

Subject field(s)
  • Telecommunications
DEF

A system which uses glass fibers the size of human hairs through which light is transmitted.

OBS

By changing the patterns of light sent through the lines, information is transmitted. These signals are read by light-sensitive devices. Fibre optics generally allow for a much greater speed and bandwidth than transmitting over regular wires, microwave or satellite transmission methods.

Key term(s)
  • optical fiber transmission system
  • fiber optic transmission system
  • fiber optics transmission system

French

Domaine(s)
  • Télécommunications
DEF

Système de transmission par lequel l'information est transmise à l'aide d'un faisceau lumineux modulé et qui emploie des fibres de verre de la grosseur d'un cheveu.

OBS

Ces signaux sont lus par des appareils photosensibles. En général, les fibres optiques permettent une vitesse beaucoup plus rapide et une largeur de bande beaucoup plus grande que les modes de transmission ordinaires utilisant les fils, les micro-ondes et les satellites.

Spanish

Campo(s) temático(s)
  • Telecomunicaciones
DEF

Sistema de transmisión que usa fibras ópticas de vidrio de diámetro pequeño a través de las que la luz se transmite.

OBS

La información se transmite modulando la luz transmitida.

OBS

Estas señales moduladas se detectan por dispositivos semiconductores sensibles a la luz.

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