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Publication details

Publication CODE Title
IEC 62614-1:2020 (2020-06) FIBRE OPTICS - MULTIMODE LAUNCH CONDITIONS - PART 1: LAUNCH CONDITION REQUIREMENTS FOR MEASURING MULTIMODE ATTENUATION
 
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85.00 € 12.
Description
IEC 62614-1: 2020 describes the launch condition requirements used for measuring multimode attenuation in passive components and in installed cable plants. In this document, the fibre types that are addressed include category A1-OMx, where x = 2, 3, 4 and 5 (50 µm/125 µm), and A1-OM1 (62,5 µm/125 µm) multimode fibres, as specified in IEC 60793-2-10. The nominal test wavelengths detailed are 850 nm and 1 300 nm. This document can be suitable for multimode attenuation measurements for other multimode categories and/or other wavelengths, but the source condition for other categories and wavelengths are not defined here. The purpose of these requirements is as follows:
  • to ensure consistency of field measurements when different types of test equipment are used;
  • to ensure consistency of factory measurements when different types of test equipment are used;
  • to ensure consistency of field measurements when compared with factory measurements.
This document describes launch condition requirements for optical attenuation using sources with a controlled encircled flux (EF).
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN version

Status
Status IEC PUBLICATION
Situation Currently active
Replaces  IEC 62614:2010
Origin
Committee TC 86/SC 86C
FIBRE OPTIC SYSTEMS AND ACTIVE DEVICES
Responsible Monsieur POLART Jules, Ingénieur
Chaussée de Brunehault, 380
7140  MORLANWELZ
Phone: 064 / 45 16 83
Fax: 064 / 45 16 83
E-mail: jules.polart@ceb-bec.be
Approval
BEC Approval 2020-06-10
ICS-Code (International Standards Classification) 33.180.01
NBN Status New
IEC publication date 2020-06-10
IEC stability date 2025-12-31
IEC file modification date 2020-06-10
IEC last modification date 2020-06-10