Exfo FastReporter Data Post-Processing Software Manuel d'utilisateur Page 214

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 256
  • Table des matières
  • DEPANNAGE
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 213
Description of OTDR Event Types
208 FastReporter
End of Analysis
End of Analysis
This event indicates that the pulse width used did not provide enough
dynamic range to get to the end of the fiber.
³ The analysis ended before reaching the end of the fiber because the
signal-to-noise ratio was too low.
³ The pulse width should therefore be increased so the signal reaches
the end of the fiber with a sufficient signal-to-noise ratio.
³ There is no loss or reflectance specified for end-of-analysis events.
Reflected power
(dB)
Distance
(km)
Vue de la page 213
1 2 ... 209 210 211 212 213 214 215 216 217 218 219 ... 255 256

Commentaires sur ces manuels

Pas de commentaire