Back

IEC 60793-1-45:2024

Optical fibres - Part 1-45: Measurement methods and test procedures - Mode field diameter

General information

Valid from 19.04.2024
ICS Groups
33.180.10 Fibres and cables
Directives or regulations
None

Standard history

Status
Date
Type
Name
19.04.2024
Main
IEC 60793-1-45:2024
IEC 60793-1-45:2024 is available as IEC 60793-1-45:2024 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60793-1-45:2024 establishes uniform requirements for measuring the mode field diameter (MFD) of single-mode optical fibre, thereby assisting in the inspection of fibres and cables for commercial purposes. This third edition cancels and replaces the second edition published in 2017. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) modification of the minimum distance between the fibre end and the detector for the direct far field scan (Annex A).
b) generalization of the requirement for the minimum dynamic range for all fibre types (Annex A).

Required fields are indicated with *

*
*
*
PDF
308.11 € incl tax
PDF redline
431.36 € incl tax
Paper
308.11 € incl tax
Standard monitoring
English (PDF 980 KB)

Related products

Main

EVS-EN IEC 60793-1-31:2019

Optical fibres - Part 1-31: Measurement methods and test procedures - Tensile strength
Newest version Valid from 15.04.2019
Main

EVS-EN 60794-5:2016

Optical fibre cables - Part 5: Sectional specification - Microduct cabling for installation by blowing
Newest version Valid from 03.01.2017
Main

EVS-EN IEC 60794-1-2:2021

Optical fibre cables - Part 1-2: Generic specification - Basic optical cable test procedures - General guidance
Newest version Valid from 15.03.2021
Main

EVS-EN 60794-1-21:2015

Optical fibre cables - Part 1-21: Generic specification - Basic optical cable test procedures - Mechanical tests methods
Newest version Valid from 08.06.2015

Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English