EN 187103-2003 en Family specification Optical fibre cables for indoor applications《类规范 室内应用光缆》.pdf

1、BRITISH STANDARD BS EN 187103:2003 Harmonized system of quality assessment for electronic components Family specification Optical fibre cables for indoor applications The European Standard EN 187103:2003 has the status of a British Standard ICS 33.180.20 BS EN 187103:2003 This British Standard was p

2、ublished under the authority of the Standards Policy and Strategy Committee on 14 February 2003 BSI 14 February 2003 ISBN 0 580 41270 9 National foreword This British Standard is the official English language version of EN 187103:2003. The UK participation in its preparation was entrusted by Technic

3、al Committee GEL/86, Fibre optics, to Subcommittee GEL/86/1, Optical fibres and cables, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or Europ

4、ean publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include al

5、l the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries o

6、n the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 18, an inside back co

7、ver and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEAN STANDARD EN 187103 NORME EUROPENNE EUROPISCHE NORM January 2003 CENELEC European Committee for Electrotechnical Stan

8、dardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2003 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 187103:20

9、03 E ICS 33.180.20 English version Family specification Optical fibre cables for indoor applications Spcification Cbles fibres optiques pour applications intrieures Familienspezifikation - Lichtwellenleiterkabel zur Anwendung in Innenrumen This European Standard was approved by CENELEC on 2002-03-05

10、. 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 obtaine

11、d 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

12、 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, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain,

13、 Sweden, Switzerland and United Kingdom. EN 187103:2003 - 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 Unique Acceptance Procedure and was approved by CENELEC as EN 1871

14、03 on 2002-03-05. 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) 2003-08-01 - latest date by which the national standards conflicting with the EN have to be withdrawn (dow)

15、 2005-03-01 This standard has been produced in accordance with a specialised agreement on work repartition and co- operation for standardization concerning fibre optics and is part of the CEN/CENELEC/ETSI (European Telecommunications Standards Institute) co-operation agreement. It uses information p

16、rovided by the ETSI on functional and system related aspects by means of an Interim European Telecommunication Standard (I-ETS). The document I-ETS 300 644, Optical fibre cables for indoor applications, prepared by ETSI/TM1/WG1, has been reviewed and completed by the CENELEC TC 86A for incorporation

17、 within the set of EN 1871xx standards prepared using a similar process. - 3 - EN 187103:2003 Contents Page 1 Scope.4 2 General.4 3 Normative references.4 4 Symbols and abbreviations 5 4.1 Symbols.5 4.2 Abbreviations.6 5 Family specification for optical telecommunication cables for indoor applicatio

18、n (blank detail specification and minimum requirements).7 5.1 Cable description.7 5.2 Optical fibres.9 5.2.1 Single mode dispersion unshifted (b1.1) optical fibre 9 5.2.2 Single mode dispersion shifted (b1.2) optical fibre 9 5.2.3 Single mode non zero dispersion shifted (b4) optical fibre .9 5.2.4 D

19、etails on family requirements.10 5.3 Cable element .10 5.3.1 Tests applicable.10 5.3.2 Details on family requirements.10 5.3.3 Additional tests and requirements10 5.4 Cable construction 11 5.4.1 Tests applicable.11 5.4.2 Details on family requirements.12 5.5 Installation and operating conditions.12

20、5.6 Mechanical and environmental tests.13 5.6.1 Tests applicable.13 5.6.2 Details on family requirements and test conditions for optical fibre cable tests.13 EN 187103:2003 - 4 - 1 Scope This family specification covers optical cables for telecommunication application to be used indoor. This specifi

21、cation does not cover cable assemblies, such as connectorized jumper cable, or the functional requirements for cable break-out (fan out). It also not covers cables for LAN applications and cables incorporating multimode fibres. Clause 5 of this standard describes a blank detail specification for opt

22、ical telecommunication cables to be used for indoor cables. It incorporates some minimum requirements common to all European countries. Detail specifications may be prepared based on this family specification following in particular requirements of clause 5. 2 General The parameters specified in thi

23、s standard may be affected by measurement uncertainty arising either from measurement errors or calibration errors due to lack of suitable standards. Acceptance criteria shall be interpreted with respect to this consideration. The total uncertainty of measurement for this standard shall be less than

24、 or equal to 0,05 dB for attenuation. The expression of no change in attenuation means that any change in measurement value either positive or negative, within the uncertainty of measurement shall be ignored. The number of fibres tested shall be representative of the cable design and shall be agreed

25、 between the user and the manufacturer. 3 Normative references This standard incorporates by dated and undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, su

26、bsequent amendments to, or revisions of any of these publications apply to this standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). 1 EN 188101 1995 Family specification: Single-mode

27、dispersion unshifted (B1.1) optical fibre 2 EN 188102 1996 Family specification: Single-mode dispersion shifted (B2) optical fibre 3 EN 188103 200x Family specification: Single-mode non zero dispersion shifted optical fibre (B4) 4 EN 187000 1995 Generic specification: Optical fibre cables 5 EN 18800

28、0 1995 Generic specification: Optical fibres 6 HD 624.7 1994 Materials used in communication cables Part 7: Halogen free flame retardant thermoplastic sheathing compounds 7 IEC 60304 1982 Standard colours for insulation for low-frequency cables and wires 8 IEC 60332-1 1993 Tests on electric cables u

29、nder fire conditions Part 1: Test on a single vertical insulated wire or cable 9 IEC 60332-3 1992 Tests on electric cables under fire conditions Part 3: Tests on bunched wires or cables - 5 - EN 187103:2003 10 IEC 60754-2 1991 Test on gases evolved during combustion of electric cables Part 2: Determ

30、ination of degree of acidity of gases evolved during the combustion of materials taken from electric cables by measuring pH and conductivity 11 IEC 60811-4-2 1990 Common test methods for insulating and sheathing materials of electric cables Part 4: Methods specific to polyethylene and polypropylene

31、compounds Section 2: Elongation at break after preconditioning - Wrapping test after preconditioning - Wrapping test after thermal ageing in air - Measurement of mass increase - Long-term stability test (Appendix A) - Test method for copper-catalysed oxidative degradation (Appendix B) 12 IEC 60811-5

32、-1 1990 Common test methods for insulating and sheathing materials of electric cables Part 5: Methods specific to filling compounds Section 1: Drop- point - Separation of oil - Lower temperature brittleness - Total acid number - Absence of corrosive components - Permittivity at 23 C - D.C. resistivi

33、ty at 23 C and 100 C 13 IEC 61034-1 1990 Measurement of smoke density of electric cables burning under defined conditions Part 1: Test apparatus 14 IEC 61034-2 1991 Measurement of smoke density of electric cables burning under defined conditions Part 2: Test procedure and requirements 15 IEC 60754-1

34、 1994 Test on gases evolved during combustion of electric cables Part 1: Determination of the amount of halogen acid gas 16 IEC 60794-1 1999 Optical fibre cables Part 1: Generic specification 17 IEC 60794-3 1998 Optical fibre cables Part 3: Duct, buried & aerial cables Sectional specification 18 IEC

35、 60708-1 1981 Low-frequency cables with polyolefin insulation and moisture barrier polyolefin sheath Part 1: General design details and requirements 4 Symbols and abbreviations 4.1 Symbols For the purposes of this standard, the following symbols apply: cc Cabled fibre cut-off wavelength SZ A techniq

36、ue in which the lay reverses direction periodically T 0 Threshold below which no attenuation and/or fibre strain increase should occur in the tensile strength test T m The acceptable amount of transient stress that can be applied to the cable without permanent degradation of the characteristics of t

37、he fibres in the tensile strength test T A1Temperature cycling lower limit for acceptance criteria 1 T A2Temperature cycling lower limit for acceptance criteria 2 EN 187103:2003 - 6 - T B1Temperature cycling upper limit for acceptance criteria 1 T B2Temperature cycling upper limit for acceptance cri

38、teria 2 t 1 Temperature cycling test dwell time 4.2 Abbreviations DS Detail Specification EN Europische Norm (European Standard) HD Harmonization Document IEC International Electrotechnical Commission - 7 - EN 187103:2003 5 Family specification for optical telecommunication cables for indoor applica

39、tion (Blank detail specification and minimum requirements) 5.1 Cable description (1) Prepared by (2) Document N: Issue: Date: (3) Available from: (4) Generic specification : EN 187000 4 Sectional specification : IEC/EN 60794-3 17 (5) Additional references: (6) Cable description: (Drawing) (7) Cable

40、construction: OPTICAL FIBRES RANGE OF FIBRE COUNT MODULARITY CONSTRUCTION - Single coloured fibre S-c-f - Tube - filled F-l-t - Tube - unfilled U-l-t - Slotted core - filled F-s-c - Slotted core - unfilled U-s-c - Tight secondary coating T-s-c - Ribbon in slotted core R-s-c - Ribbon in tube R-l-t -

41、Central (strength) member - metallic M-c-m - Central (strength) member - non metallic N-m-c-m - Core filling - continuous C-f - Core filling - regular water blocking R-b Lay-up - Stranding (helical or SZ) Str - Single unit S-u - Hybrid configuration H-c Additional remarks EN 187103:2003 - 8 - (7) Ca

42、ble construction (continued) Conductors Inner sheath Peripheral strength member - Metallic M-p-m - Non-metallic N-m-p-m Moisture barrier - Coated aluminium tape C-a-t - Double coated aluminium tape D-c-a-t - Double coated steel tape D-c-s-t Outer sheath Additional armouring - Metallic armouring M-a

43、- Non-metallic armouring N-m-a Additional outer sheath Marking identification - Customer requirement - Identification of manufacturer Additional remarks (8) Application information: Application Nominal outer diameter ( d ) Minimum bending radius for static bending Minimum bending radius for dynamic

44、bending Temperature range: - Transport and storage - Installation - Operation Manufacturing cable length: - Typical - Nominal/tolerances: according customer requirement mm mm or nxd mm or nxd C C C m m - 9 - EN 187103:2003 5.2 Optical fibres 5.2.1 Single mode dispersion unshifted (B1.1) optical fibr

45、e Characteristics (9) EN 60794-3 17 Clause (10) Family (11) requirements Test methods (12) Remarks (13) Uncabled optical fibre 4.1 EN 188101 1 Attenuation coefficient (cabled fibre) at 1310 nm at 1550 nm Attenuation discontinuities Attenuation linearity 4.2 according to DS Typical values: 0,45 dB/km

46、 0,30 dB/km 0,10 dB under consideration EN 188000 5- 301, - 302, - 303 under consideration Cable cut-off wavelength 4.3 cc operational EN 188000 5- 313 Fibre colouring Outer diameter including colouring 4.4 7.2.1.1 IEC 60304 7 250 15 m visual inspection EN 188000 5- 104 5.2.2 Single mode dispersion

47、shifted (B1.2) optical fibre Characteristics (9) EN 60794-3 17 Clause (10) Family (11) requirements Test methods (12) Remarks (13) Uncabled optical fibre 4.1 EN 188102 2 Attenuation coefficient (cabled fibre) at 1310 nm at 1550 nm Attenuation discontinuities Attenuation linearity 4.2 according to DS

48、 typical values: 0,45 dB/km 0,30 dB/km 0,10 dB under consideration EN 188000 5- 301, - 302, - 303 under consideration Cable cut-off wavelength 4.3 cc operational EN 188000 5- 313 Fibre colouring Outer diameter including colouring 4.4 7.2.1.1 IEC 60304 7 250 15 m visual inspection EN 188000 5- 104 5.

49、2.3 Single mode non zero dispersion shifted (B4) optical fibre Characteristics (9) EN 60794-3 17 Clause (10) Family (11) requirements Test methods (12) Remarks (13) Uncabled optical fibre 4.1 EN 188103 3 Attenuation coefficient (cabled fibre) at 1550 nm at 16xx nm (note xx 25 nm) Attenuation discontinuities Atte