EN 187105:2002

Single mode optical cable (duct/direct buried installation)

This document sets forth telecom operators', other service providers' and manufacturers' view of proposed technical requirements and characteristics of single mode optical fibres and cables for duct and direct buried installation. This specification includes proposed functional mechanical, environmental and optical requirements, recommended features, and test methods for assessing the product against the stated requirements. The specified test methods where applicable, are those referenced in EN 60794-1-1 "Optical fibre cables – Part 1-1: Generic specification – General" and described in detail in EN 60794-1-2 "Optical fibre cables – Part 1-2: Generic specification – Basic optical cable test procedures". The requirements of this specification shall be used in conjunction with EN 60794-3 "Optical fibre cables - Part 3: Duct, buried and aerial cables - Sectional specification" and EN 60794-3-10 "Optical fibre cables – Part 3-10: External cables – Duct and directly buried optical telecommunication cables – Family specification". Multimode fibre requirements are not addressed in this document.

Einmoden-Lichtwellenleiterkabel für Röhren- und direkte Erdverlegung

Câbles à fibres optiques unimodales (installations en conduite/ directement enterrées)

Eno-rodni optični kabel (cevna/neposredno zakopana vgradnja)*

General Information

• Status: Withdrawn
• Publication Date: 27-May-2002
• ICS: 33.180.10 - Fibres and cables
• Technical Committee: CLC/TC 86A - Optical fibres and optical fibre cables
• Drafting Committee: IEC/SC 86A - IEC_SC_86A
• Parallel Committee: IEC/SC 86A - IEC_SC_86A
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 08-Mar-2017
• Ref Project: SIST EN 187105:2004 - Single mode optical cable (duct/direct buried installation)

Standards Content (Sample)

SLOVENSKI SIST EN 187105:2004

STANDARD
september 2004
Eno-rodni optični kabel (cevna/neposredno zakopana vgradnja)*
Single mode optical cable (duct/direct buried installation)
ICS 33.180.10 Referenčna številka
SIST EN 187105:2004(en)
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

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EUROPEAN STANDARD EN 187105
NORME EUROPÉENNE
EUROPÄISCHE NORM May 2002
ICS 33.180.10
English version
Single mode optical cable
(duct/direct buried installation)
Câbles à fibres optiques unimodales Einmoden-Lichtwellenleiterkabel für
(installations en conduite/ directement Röhren- und direkte Erdverlegung
enterrées)
This European Standard was approved by CENELEC on 2001-12-04. 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, Czech Republic,
Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands,
Norway, Portugal, 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
© 2002 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 187105:2002 E

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EN 187105:2002 – 2 –
Foreword
This European Standard was prepared by the Technical Committee CENELEC TC 86A, Optical fibres and
optical fibre cables.
The text of the draft was submitted to the formal vote and was approved by CENELEC as
EN 187105 on 2001-12-04.
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) 2002-12-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2004-12-01
__________
Contents
Clause Page
1 Scope .4
2 Normative references.4
3 Terminology.5
4 General information .6
4.1 General cable description.6
4.1.1 Characteristics of optical fibre .6
4.1.2 Characteristics of optical fibre cable elements.6
4.1.3 Characteristics of optical fibre cables .6
4.1.4 Environmental and product safety requirements.7
4.1.5 Informative note: Upgrading to meet future network requirements.7
4.2 Optical fibre spliceability .7
4.3 Testing.7
5 Requirements for cabled single mode optical fibres.7
5.1 Fibre materials.7
5.2 Optical requirements.8
5.2.1 Attenuation coefficient.8
5.2.2 Point discontinuities .8
5.2.3 Chromatic dispersion.
...