IEC TR 62614-2:2015 PDF

Scope: IEC TR 62614-2, which is a Technical Report, is intended to show the background of encircled flux for the characterization of multimode launch conditions. This includes the selection of the encircled flux and the definition of the encircled flux requirements in conjunction with the implied variation for all multimode attenuation and return loss measurement methods on graded index multimode fibre products.

IEC TR 62614-2:2015 Referenced Document

IEC 60793-2-10:2011 Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres
IEC 61280-1-4:2009 Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flux measurement method
IEC 61280-4-1:2009 Fibre-optic communication subsystem test procedures - Part 4-1: Installed cable plant - Multimode attenuation measurement
IEC 61300-1:2011 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1: General and guidance
IEC 61745:1998 End-face image analysis procedure for the calibration of optical fibre geometry test sets
IEC 62614:2010 Fibre optics - Launch condition requirements for measuring multimode attenuation
ISO/IEC 14763-3:2014 Information technology - Implementation and operation of customer premises cabling - Part 3: Testing of optical fibre cabling

2015 IEC TR 62614-2:2015 Fibre optics - Multimode launch conditions - Part 2: Determination of launch condition requirements for measuring multimode attenuation