TERMIUM Plus®

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

VENTANA OPTICA [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2024-01-27

English

Subject field(s)
  • Lasers and Masers
  • Telecommunications Facilities
  • Radiological Physics (Theory and Application)
DEF

Portion of the spectrum for which an environment, such as the atmosphere, is relatively transparent.

French

Domaine(s)
  • Masers et lasers
  • Installations de télécommunications
  • Physique radiologique et applications
CONT

Il faut utiliser la troisième fenêtre optique au voisinage de 1550 nm, dans laquelle l'affaiblissement de la fibre est minimum.

Spanish

Campo(s) temático(s)
  • Láser y máser
  • Instalaciones de telecomunicaciones
  • Física radiológica (Teoría y aplicación)
DEF

Porción del espectro para la cual un medio, como la atmósfera, resulta relativamente transparente.

Save record 1

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Display options

Change the order of display of the official languages of Canada
Option to display the non-official languages (Spanish or Portuguese)
Display definitions, contexts, etc., on records

Features

Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.

Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.

Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.

Date Modified: