IEC 60793-1-20:2014/COR1:2016

Corrigendum 1 - Optical fibres - Part 1-20: Measurement methods and test procedures - Fibre geometry

The Station Management (SMT) Abstract Test Suite (ATS) directly supports the FDDI Protocol Implementation Conformance Statement (PICS) Proforma and works in correlation with three other FDDI ATS standards. This ATS for FDDI SMT provides the test procedures and test cases required to test the station management protocol described in the SMT standards. SMT specified the local portion of the system management application process for FDDI, including the control required for proper operation of an FDDI station in an FDDI ring. SMT provided services such as connection management, station insertion and removal, station initialization, configuration management, fault recovery, communication protocol for external authority, scheduling policies and the collection of statistics. SMT interact with PMD, PHY, and MAC for testing.[
](NOTE: This publication is NOT available in paper form; it is available on CD-ROM.)

Corrigendum 1 - Fibres optiques - Partie 1-20: Méthodes de mesure et procédures d'essai - Géométrie de la fibre

General Information

• Status: Published
• Publication Date: 03-Mar-2016
• ICS: 33.180.10 - Fibres and cables
• ICS: 35.200 - Interface and interconnection equipment
• Technical Committee: SC 86A - Fibres and cables
• Current Stage: PPUB - Publication issued
• Start Date: 31-Mar-2016
• Completion Date: 04-Mar-2016

Relations

• Corrects: IEC 60793-1-20:2014 - Optical fibres - Part 1-20: Measurement methods and test procedures - Fibre geometry
• Effective Date: 05-Sep-2023

Standards Content (Sample)

 IEC 2016
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
____________
IEC 60793-1-20 IEC 60793-1-20
Edition 2.0  2014-10 Édition 2.0  2014-10

OPTICAL FIBRES FIBRES OPTIQUES

Part 1-20: Measurement methods and test Partie 1-20: Méthodes de mesure et procédures
procedures – Fibre geometry d'essai – Géométrie de la fibre

CORRIGENDUM 1
B.3 Sampling and specimens B.3 Echantillonnage et spécimens
Add, at the end of the first paragraph, the Ajouter, à la fin du premier paragraphe, le
following new text: nouveau texte suivant:
The deployment of short lengths (i.e. 2 m) Le déploiement de longueurs courtes (par
of category A1 fibres is known to affect exemple 2 m) de fibres de catégorie A1
measured core diameter. For these fibres, est connu pour affecter le diamètre
lay the fibre out so that it has one circular mesuré du cœur. Pour de telles fibres,
bend of minimum 140 mm radius. étendre la fibre de sorte qu'il n'y ait qu'une
Alternatively, this circular minimum boucle de 140 mm minimal de rayon. De
140 mm bend can be broken into façon alternative, cette boucle de 140 mm
segments, as long as the total bend is minimal de rayon peut être coupée en
360 °. Other bends of greater radius are s
...