TERMIUM Plus®

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FIBER OPTIC [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2002-09-17

English

Subject field(s)
  • Radiotelephony
  • Telecommunications Facilities
DEF

A transmission system utilizing hair-thin glass fibres through which light is transmitted. Information is transferred by modulating the transmitted light.

OBS

These modulated signals are detected by light-sensitive semiconductor devices. The signals are regenerated to relay the information and demodulated to retrieve the information.

Key term(s)
  • fiber optics
  • fibre optic
  • fiber optic

French

Domaine(s)
  • Radiotéléphonie
  • Installations de télécommunications
DEF

Moyen de transmission faisant appel à des fibres de verre, minces comme des cheveux, à travers lesquelles la lumière est transmise.

OBS

L'information est acheminée par modulation de la lumière ainsi véhiculée. Ces signaux modulés sont captés par des détecteurs photosensibles. Ils sont ensuite reconstitués pour la retransmission, puis démodulés à leur arrivée.

Spanish

Campo(s) temático(s)
  • Radiotelefonía
  • Instalaciones de telecomunicaciones
DEF

Filamento o grupo de filamentos fabricados con fibras de vidrio de gran pureza por cuyo núcleo se pueden transmitir señales de luz generadas por un láser o por diodos emisores de luz (LED) y que se utilizan como medio de transmisión en telecomunicaciones.

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