Exfo FastReporter Data Post-Processing Software Manual de usuario Pagina 216

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 256
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 215
Description of OTDR Event Types
210 FastReporter
Positive Event
Positive Event
This event indicates a splice with an apparent gain, due to the junction of
two fiber sections having different fiber backscatter characteristics
(backscatter and backscatter capture coefficients).
³ A loss value is specified for positive events. The loss specified does not
indicate the true loss of the event.
³ The true loss has to be measured by performing bidirectional fiber
measurements and bidirectional analysis.
Reflected power
(dB)
Distance
(km)
Positive event
Vista de pagina 215
1 2 ... 211 212 213 214 215 216 217 218 219 220 221 ... 255 256

Comentarios a estos manuales

Sin comentarios