Fibre optic interconnecting devices and passive components - Basic test and measurement procedures -- Part 3-1: Examinations and measurements - Visual examination

This part of EN 61300 provides criteria for the visual and mechanical examination of fibre optic piece parts, connectors and passive components. The examination method may be used at any stage of the qualification or quality conformance inspection process, as a stand-alone test, or as required by the relevant specification. Visual examination of the polished end-face is defined in IEC/PAS 61300-3-35 and does not form part of this document.

Lichtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prüf- und Messverfahren -- Teil 3-1: Untersuchungen und Messungen - Sichtprüfung

Dispositifs d'interconnexion et composants passifs à fibres optiques - Méthodes fondamentales d'essais et de mesures -- Partie 3-1: Examens et mesures - Examen visuel

La présente partie de la EN 61300 fournit les critères pour l'examen visuel et mécanique des pièces élémentaires, des connecteurs et des composants passifs à fibre optique. La méthode d'examen peut être utilisée à tout stade du processus de qualification ou de contrôle de la qualité, en tant qu'essai isolé ou en réponse aux exigences de la spécification applicable. L'examen visuel de la face terminale polie est défini dans la CEI/PAS 61300-3-35 et ne fait pas partie du présent document.

Naprave za medsebojno povezovanje optičnih kablov in pasivne komponente – Osnovni preskusni in merilni postopki – 3-1. del: Pregledi in meritve – Vizualni pregled (IEC 61300-3-1:2005)

General Information

Status
Published
Publication Date
28-Feb-2006
Technical Committee
iTEL - Communication cables
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Mar-2006
Due Date
01-Mar-2006
Completion Date
01-Mar-2006

Relations

Effective Date
07-Jun-2022
Effective Date
13-May-2010

Overview

SIST EN 61300-3-1:2006 is a European standard specifying basic test and measurement procedures for fibre optic interconnecting devices and passive components, focusing specifically on visual examination techniques. Developed by the CLC (European Committee for Electrotechnical Standardization), this standard outlines the criteria and methods used for the visual and mechanical inspection of fibre optic piece parts, connectors, and passive components. It is an essential reference in the quality control and qualification testing process for manufacturers and testers of fibre optic components. This edition supersedes the earlier 1997 version, providing updated methodologies to ensure reliable, repeatable assessments.

Key Topics

  • Scope and Applicability:
    Applies to the visual and mechanical examination of fibre optic connectors and passive components throughout various stages of manufacturing, qualification, and quality conformance inspections. It is intended as a standalone test or as required by other specifications. Polished end-face inspections are covered by a separate standard (IEC/PAS 61300-3-35).

  • Examination Methods:

    1. Method 1 - Visual Examination:
      • 1a Unaided Visual Inspection: Direct visual inspection without optical aids. Used to detect obvious defects such as scratches, cracks, contamination, or missing parts. Also useful for verifying markings and general workmanship.
      • 1b Aided Visual Inspection: Utilizes optical magnifiers (2× to 5× magnification) and illuminators (neutral white light at ~3000 K) to enhance defect detection and verify detailed features like fibre alignment and surface contamination.
    2. Method 2 - Mechanical Examination:
      • Focuses on dimensional and mass measurements using tools such as micrometers, measure scopes, profile projectors, and electric balances to verify conformance with specifications.
  • Equipment Requirements:

    • Optical magnifiers equipped with achromatic lenses to prevent distortion.
    • Neutral white light sources with proper temperature correction and ventilation to avoid heat damage.
    • Precision mechanical measuring instruments that meet or exceed specified accuracy and precision levels.
    • Special gauges and color samples may be required depending on component type and specification parameters.
  • Testing Procedures:
    Detailed step-by-step workflows ensure consistent test conditions, including specimen cleaning prior to examination, proper handling to prevent damage, and accurate use of measuring equipment.

  • Specification Details:
    Manufacturers and testers are advised to specify the exact type of testing, component configurations, measurement techniques, and acceptance criteria to ensure clear and reproducible quality assessments.

Applications

  • Quality Assurance: Use EN 61300-3-1 to perform thorough visual and mechanical inspections during production and final quality checks of fibre optic connectors and passive devices.
  • Component Qualification: Guide qualification testing protocols to confirm that new or modified fibre optic components meet international quality and design specifications before market release.
  • Failure Analysis: Employ standard visual examination methods to investigate and identify defects (scratches, contamination, dimensional discrepancies) that may affect component performance.
  • Compliance and Certification: Help manufacturers maintain alignment with international best practices for fibre optic interconnecting devices, facilitating smoother certification and market acceptance.

Related Standards

  • IEC/PAS 61300-3-35: Defines visual inspection procedures specific to the polished end-face of fibre optic connectors, complementing the general examination methods described in EN 61300-3-1.
  • IEC 61300-1: Provides general guidance and basic test and measurement procedures for fibre optic interconnecting devices and passive components, serving as an overarching framework for the part 3-1 standard.
  • Other parts of IEC 61300 series cover additional testing and measurement aspects to support comprehensive quality assessment of fibre optic components.

Keywords: SIST EN 61300-3-1:2006, fibre optic connectors, passive components, visual examination, mechanical examination, test procedures, quality inspection, optical magnifier, dimensional measurement, fibre optics standard, CLC standard, IEC 61300 series.

Standard

SIST EN 61300-3-1:2006

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Frequently Asked Questions

SIST EN 61300-3-1:2006 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Fibre optic interconnecting devices and passive components - Basic test and measurement procedures -- Part 3-1: Examinations and measurements - Visual examination". This standard covers: This part of EN 61300 provides criteria for the visual and mechanical examination of fibre optic piece parts, connectors and passive components. The examination method may be used at any stage of the qualification or quality conformance inspection process, as a stand-alone test, or as required by the relevant specification. Visual examination of the polished end-face is defined in IEC/PAS 61300-3-35 and does not form part of this document.

This part of EN 61300 provides criteria for the visual and mechanical examination of fibre optic piece parts, connectors and passive components. The examination method may be used at any stage of the qualification or quality conformance inspection process, as a stand-alone test, or as required by the relevant specification. Visual examination of the polished end-face is defined in IEC/PAS 61300-3-35 and does not form part of this document.

SIST EN 61300-3-1:2006 is classified under the following ICS (International Classification for Standards) categories: 33.180.20 - Fibre optic interconnecting devices. The ICS classification helps identify the subject area and facilitates finding related standards.

SIST EN 61300-3-1:2006 has the following relationships with other standards: It is inter standard links to SIST EN 61300-3-1:1999, SIST EN 61300-3-1:1999. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

SIST EN 61300-3-1:2006 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


SLOVENSKI SIST EN 61300-3-1:2006

STANDARD
marec 2006
Naprave za medsebojno povezovanje optičnih kablov in pasivne komponente
– Osnovni preskusni in merilni postopki – 3-1. del: Pregledi in meritve –
Vizualni pregled (IEC 61300-3-1:2005)
Fibre optic interconnecting devices and passive components - Basic test and
measurement procedures - Part 3-1: Examinations and measurements - Visual
examination (IEC 61300-3-1:2005)
ICS 33.180.20 Referenčna številka
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

EUROPEAN STANDARD EN 61300-3-1
NORME EUROPÉENNE
EUROPÄISCHE NORM December 2005

ICS 33.180.20 Supersedes EN 61300-3-1:1997

English version
Fibre optic interconnecting devices and passive components –
Basic test and measurement procedures
Part 3-1: Examinations and measurements –
Visual examination
(IEC 61300-3-1:2005)
Dispositifs d'interconnexion et Lichtwellenleiter –
composants passifs à fibres optiques – Verbindungselemente und passive
Méthodes fondamentales d'essais Bauteile –
et de mesures Grundlegende Prüf- und Messverfahren
Partie 3-1: Examens et mesures – Teil 3-1: Untersuchungen und Messungen –
Examen visuel Sichtprüfung
(CEI 61300-3-1:2005) (IEC 61300-3-1:2005)

This European Standard was approved by CENELEC on 2005-10-01. CENELEC members are bound to
comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels

© 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 61300-3-1:2005 E
Foreword
The text of document 86B/2172/FDIS, future edition 2 of IEC 61300-3-1, prepared by SC 86B, Fibre
optic interconnecting devices and passive components, of IEC TC 86, Fibre optics, was submitted to
the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61300-3-1 on 2005-10-01.
This European Standard supersedes EN 61300-3-1:1997.
It constitutes a technical revision on reference methods and equipments for particular parts of the
components.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2006-07-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2008-10-01
__________
Endorsement notice
The text of the International Standard IEC 61300-3-1:2005 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 61300-1 NOTE Harmonized as EN 61300-1:2003 (not modified).
__________
NORME CEI
INTERNATIONALE
IEC
61300-3-1
INTERNATIONAL
Deuxième édition
STANDARD
Second edition
2005-09
Dispositifs d'interconnexion et composants
passifs à fibres optiques –
Méthodes fondamentales d'essais et de mesures –
Partie 3-1:
Examens et mesures – Examen visuel

Fibre optic interconnecting devices
and passive components –
Basic test and measurement procedures –
Part 3-1:
Examinations and measurements –
Visual examination
 IEC 2005 Droits de reproduction réservés  Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
utilisée sous quelque forme que ce soit et par aucun procédé, form or by any means, electronic or mechanical, including
électronique ou mécanique, y compris la photocopie et les photocopying and microfilm, without permission in writing from
microfilms, sans l'accord écrit de l'éditeur. the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch Web: www.iec.ch
CODE PRIX
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PRICE CODE
Commission Electrotechnique Internationale
International Electrotechnical Commission
МеждународнаяЭлектротехническаяКомиссия
Pour prix, voir catalogue en vigueur
For price, see current catalogue

61300-3-1  IEC:2005 – 3 –
CONTENTS
FOREWORD.5

1 Scope.9
2 General description.9
3 Apparatus.9
3.1 Visual examination .9
3.2 Mechanical examination.11
4 Procedure.11
4.1 Method 1a – Unaided visual examination .11
4.2 Method 1b – Aided visual examination .11
4.3 Method 2 – Mechanical examination .13
5 Details to be specified.13

Annex A (informative).15

Bibliography .17

61300-3-1  IEC:2005 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________
FIBRE OPTIC INTERCONNECTING DEVICES
AND PASSIVE COMPONENTS −
BASIC TEST AND MEASUREMENT PROCEDURES −

Part 3-1: Examinations and measurements –
Visual examination
FOREWORD
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misinterpretation by
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