Calibration of optical time-domain reflectometers (OTDR) - Part 2: OTDR for multimode fibres
STANDARD published on 21.6.2010
Designation standards: IEC 61746-2-ed.1.0
Publication date standards: 21.6.2010
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: International technical standard
Category: Technical standards IEC
IEC 61746-2:2010 provides procedures for calibrating multimode optical time domain reflectometers (OTDR). It covers OTDR measurement errors and uncertainties. The test of the laser(s) source modal condition is included as an optional measurement. This standard does not cover correction of the OTDR response. Keywords: calibrating multimode optical time domain reflectometers (OTDR) LIEC 61746-2:2010 fournit des procedures destinees a letalonnage des reflectometres optiques dans le domaine de temps pour fibres multimodales (OTDR). Elle traite des erreurs de mesure et incertitudes de lOTDR. Lessai des conditions modales des sources laser est une mesure facultative. La presente norme ne couvre pas la correction de la reponse de lOTDR. Mots cles: letalonnage des reflectometres optiques dans le domaine de temps pour fibres multimodales (OTDR).