TERMIUM Plus®

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

V NUMBER [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2012-04-17

English

Subject field(s)
  • Optical Telecommunications
  • Photoelectricity and Electron Optics
CONT

Normalized frequency (V Number). A mathematical expression characterizing a fiber in terms of its essential data (core diameter, numerical aperture) and the wavelength. Important parameters such as number of modes, mode field diameter, cutoff wavelength, propagation constant and chromatic dispersion can be calculated using V number.

French

Domaine(s)
  • Télécommunications optiques
  • Photo-électricité et optique électronique
DEF

Paramètre servant à déterminer le nombre moyen de modes de propagation pouvant coexister dans une fibre optique.

Spanish

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