1、 STANDARD FOR BROADBAND BURIED SERVICE WIRE FILLED, POLYOLEFIN INSULATED, COPPER CONDUCTORS TECHNICAL REQUIREMENTS Approved by AMERICAN NATIONAL STANDARDS INSTITUTE May 15, 2012 Publication # ANSI/ICEA S-107-704-2012 2012 by INSULATED CABLE ENGINEERS ASSOCIATION, Inc. ANSI/ICEA S-107-704-2012 ANSI/I
2、CEA S-107-704-2012 STANDARD FOR BROADBAND BURIED SERVICE WIRE, FILLED, POLYOLEFIN INSULATED, COPPER CONDUCTOR TECHNICAL REQUIREMENTS Published By INSULATED CABLE ENGINEERS ASSOCIATION, INC. Post Office Box 1568 Carrollton, GA 30112, U.S.A. 2011 by ICEA Approved 11/28/2011 by Insulated Cable Engineer
3、s Association, Inc. Approved 5/15/2012 by American National Standards Institute, Inc. ANSI/ICEA S-107-704-2012 ii Copyrighted by the ICEA Contents may not be reproduced in any form without permission of the INSULATED CABLE ENGINEERS ASSOCIATION, INC. Copies of this publication may be obtained from:
4、IHS 15 Inverness Way East Englewood, CO 80112-5776 USA Telephone: (800) 854-7179 www. Note: The users attention is called to the possibility that compliance with this document may require use of one or more inventions covered by patent rights. By publication of this Document, no position is taken w
5、ith respect to the validity of those claims or of any patent rights in connection therewith. The patent holder(s) so far identified have, however, filed statements of willingness to grant licenses under those rights on reasonable and nondiscriminatory terms and conditions to applicants desiring to o
6、btain such licenses. Details may be obtained from the standards developer. ANSI/ICEA S-107-704-2012 iii NOTICE AND DISCLAIMER The information in this publication was considered technically sound by the consensus of persons engaged in the development and approval of the document at the time it was de
7、veloped. Consensus does not necessarily mean that there is unanimous agreement among every person participating in the development of this document. The Insulated Cable Engineers Association, Inc. (ICEA) standards and guideline publications, of which the document contained herein is one, are develop
8、ed through a voluntary consensus standards development process. This process brings together persons who have an interest in the topic covered by this publication. While ICEA administers the process and establishes rules to promote fairness in the development of consensus, it does not independently
9、test, evaluate, or verify the accuracy or completeness of any information or the soundness of any judgements contained in its standards and guideline publications. ICEA disclaims liability for personal injury, property, or other damages of any nature whatsoever, whether special, indirect, consequent
10、ial, or compensatory, directly or indirectly resulting from the publication, use of, application, or reliance on this document. ICEA disclaims and makes no guaranty or warranty, expressed or implied, as to the accuracy or completeness of any information published herein, and disclaims and makes no w
11、arranty that the information in this document will fulfill any of your particular purposes or needs. ICEA does not undertake to guarantee the performance of any individual manufacturer or sellers products or services by virtue of this standard or guide. In publishing and making this document availab
12、le, ICEA is not undertaking to render professional or other services for or on behalf of any person or entity, nor is ICEA undertaking to perform any duty owed by any person or entity to someone else. Anyone using this document should rely on his or her own independent judgement or, as appropriate,
13、seek the advice of a competent professional in determining the exercise of reasonable care in any given circumstances. Information and other standards on the topic covered by this publication may be available from other sources, which the user may wish to consult for additional views or information
14、not covered by this publication. ICEA has no power, nor does it undertake to police or enforce compliance with the contents of this document. ICEA does not certify, test, or inspect products, designs, or installations for safety or health purposes. Any certification or other statement of compliance
15、with any health or safety-related information in this document shall not be attributable to ICEA and is solely the responsibility of the certifier or maker of the statement. ANSI/ICEA S-107-704-2012 iv FOREWORD ICEA Standards are published in the public interest and are intended to promote product u
16、niformity and quality throughout the industry. Existence of an ICEA publication does not in any respect preclude the manufacture or use of products not conforming to the Standard. The user of this Standard is cautioned to observe any applicable health or safety regulations and rules relative to the
17、manufacture and use of service wires made in conformity with this Standard. This Standard hereafter assumes that the manufacture, testing, installation, and maintenance of service wires defined by this Standard will be performed only by properly trained personnel using suitable equipment and employi
18、ng appropriate safety precautions. Questions of interpretation of ICEA Standards can only be accepted in writing, and the reply shall be provided in writing. Suggestions for improvements in this Standard are welcome. Questions and suggestions shall be sent to: Secretary Insulated Cable Engineers Ass
19、ociation P.O. Box 1568 Carrollton, GA 30112 United States of America This Standard was developed by the ICEA Communications Cable Division, Working Group 704. It was approved by ICEA on November 28, 2011. The members of the ICEA Working Group 704, who participated in this project, were: WG Chairman:
20、 Peter Fraley D. K. Baker R Gould G. L. Dorna ANSI/ICEA S-107-704-2012 v TABLE OF CONTENTS CONTENTS: SECTION PAGE SECTION 1 GENERAL 1 1.1 Purpose 1 1.2 Scope . 1 1.3 Options and Information . 1 1.4 Units and Tolerances . 2 1.5 References . 2 1.6 Quality Assurance 2 1.7 Safety Considerations. . 3 SEC
21、TION 2 CONDUCTORS . 3 2.1 Requirements . 3 2.2 Factory Joints . 4 SECTION 3 CONDUCTOR INSULATION . 4 3.1 Insulation Material 4 3.2 Insulation Type . 4 3.3 Insulation Dimensions, Colors, and Splices . 4 3.4 Insulation Physical Requirements 5 3.4.1 Adhesion . 5 3.4.2 Elongation . 5 3.4.3 Compression .
22、 5 3.4.4 Cold Bend . 6 3.4.5 Shrinkback 6 3.4.6 Thermal Oxidative Stability . 6 3.5 Twist Length and Color Coding 6 SECTION 4 CORE CONSTRUCTION . 7 4.1 Core Layup. 7 4.2 Binders . 7 4.3 Core Wrap 7 4.4 Filling Compound . 7 4.4.1 Filling Compound Type . 7 4.4.2 Adequacy of Fill 8 4.5 Flooding Compoun
23、d . 8 4.6 Water Swellable Materials 8 4.7 Rip Cord(s) . 8 ANSI/ICEA S-107-704-2012 vi TABLE OF CONTENTS CONTENTS: SECTION PAGE SECTION 5 SHIELDS 8 5.1 Shielding System . 8 5.1.1 Gopher Shields . 8 5.1.2 Non-Gopher Shields . 9 5.2 Shield Materials 9 5.2.1 5- or 6-Mil Copper Clad Stainless Steel Tape
24、. 9 5.2.2 5- or 6-Mil Copper Clad Alloy Steel Tape . 9 5.2.3 6-Mil C195 Copper Alloy Tape 9 5.2.4 7-Mil C194 Copper Alloy Tape 9 5.2.5 4- or 5-Mil C220 Copper Alloy Tape . 9 5.2.6 5-mil C230 Copper Alloy Tape 10 5.2.7 8-Mil Coated Aluminum Tape . 10 5.3 Shield Application . 10 5.4 Shield Corrugation
25、 . 10 5.5 Shield Overlap 10 5.6 Shield Splices . 10 SECTION 6 INNER AND OUTER JACKET, ARMORING SYSTEMS . 11 6.1 Inner Jacket 11 6.1.1 Material and Test Requirements . 11 6.1.2 Inner Jacket Thickness Requirements 11 6.2 Outer Jacket . 11 6.2.1 Raw Material . 11 6.2.2 Outer Jacket Thickness Requiremen
26、ts . 12 6.2.3 Completed Wire Material Requirements . 12 6.2.4 Shrinkback 13 6.3 Armoring Systems 13 6.3.1 6-Mil Bare Steel Tape . 13 6.3.2 6-Mil Coated Steel Tape . 13 6.4 Armor Application . 13 6.5 Armor Corrugation 14 6.6 Armor Overlap 14 6.7 Armor Splices . 14 SECTION 7 ELECTRICAL REQUIREMENTS .
27、14 7.1 Requirements . 14 7.2 Measurement Precaution . 14 7.3 DC Resistance . 14 7.4 DC Resistance Unbalance . 15 7.5 Mutual Capacitance . 15 7.6 Pair-to-Pair Capacitance Unbalance 15 ANSI/ICEA S-107-704-2012 vii TABLE OF CONTENTS CONTENTS: SECTION PAGE 7.7 Pair-to-Ground Capacitance Unbalance 15 7.8
28、 Characteristic Impedance 15 7.9 Return Loss 15 7.10 Attenuation . 16 7.11 Delay and Differential Delay (Skew) . 16 7.11.1 Delay . 17 7.11.2 Differential Delay (Skew) . 17 7.12 Near End Crosstalk 17 7.13 Power Sum NEXT 17 7.14 Far End Crosstalk 18 7.14.1 ELFEXT 18 7.14.2 Power Sum ELFEXT . 19 7.15 P
29、hase Velocity . 19 7.16 Insulation Resistance . 19 7.17 Conductor-to-Conductor DC Proof Test . 19 7.18 Core-to-Shield DC Proof Test 20 7.19 Shield Resistance 20 7.20 Shield Heating Test 20 7.21 Fusing Coordination Test . 20 7.22 Continuity of Metallic Wire Elements 20 SECTION 8 MECHANICAL REQUIREMEN
30、TS 21 8.1 Compound Flow . 21 8.2 Moisture Resistance . 21 8.2.1 Water Penetration . 21 8.2.2 Water Resistance Test . 21 8.3 Wire Bending Test 21 8.4 Impact Test 21 8.5 Breaking Force . 22 8.6 Flammability . 22 8.7 Sheath Adherence-Unbonded 22 SECTION 9 GENERAL REQUIREMENTS 22 9.1 Identification and
31、Marking 22 9.1.4 Jacket Marking 23 9.1.5 Length Marking . 23 9.1.6 Communications Cable Identifier 24 ANSI/ICEA S-107-704-2012 viii TABLE OF CONTENTS CONTENTS: SECTION PAGE 9.2 End Sealing 24 9.3 Packaging 24 TABLES Table 2 -1 - Nominal Conductor Diameter 3 Table 2 - 2 - Minimum Conductor Elongation
32、 3 Table 3 - 1 - Insulation Colors . 5 Table 3 - 2 - Minimum Compressive Strength . 6 Table 3 - 3 - Color Coding . 7 Table 5 - 1 - Tape Thicknesses . 10 Table 6 - 1 - Minimum Jacket Thickness . 12 Table 6 - 2 - Completed Wire Material Requirements 12 Table 6 - 3 - Steel Composition . 13 Table 7 - 1
33、- DC Resistance 14 Table 7 - 2 - Return Loss Values . 15 Table 7 - 3 - Attenuation Coefficients 16 Table 7 - 4 - Attenuation 16 Table 7 - 5 - Worst Pair to Pair NEXT 18 Table 7 - 6 - Worst Pair to Pair ELFEXT 19 Table 7 - 7 - DC - Proof Test . 20 Table 9 - 1 - Year of Manufacture Marker 23 Table I -
34、 Specifications Referenced in this Standard . 25 Table E - 1 - Test Currents and Durations . 35 APPENDICES Appendix A - Jacket Rip Cord Test . 31 Appendix B - Metallic Tape Splice Breaking Strength, Percent Retention 32 Appendix C - Absorption Coefficient Test for PVC 33 Appendix D - Fusing Coordina
35、tion Test 35 Appendix E - Water Resistance Test 37 ANSI/ICEA S-107-704-2012 ix TABLE OF CONTENTS CONTENTS: SECTION PAGE FIGURES FIGURE 1 - Sheath Adherence Sample Preparation 28 Figure D-1 - Fusing Coordination Test Configuration 36 Figure E-1 - Pressure Cell for Water Resistance Test 38 ANNEX Infor
36、mative ANNEX A - Product Guide for Broadband Buried Service Wires . A-1 Informative ANNEX B - ICEA Telecommunication Cable Standards B-1 ANSI/ICEA S-107-704-2012 x ACRONYMS, ABBREVIATIONS AND SYMBOLS (Used in this Standard) A - ampere, apparent absorption coefficient or cross sectional area ac - alt
37、ernating current ANSI - American National Standards Institute ASTM - American Society for Testing and Materials ATG - absorbent thixotropic gel AWG - American Wire Gauge BB-BSW - broadband buried service wire CAS - Chemical Abstract Service Cg - ground component of mutual capacitance cm - centimeter
38、 CUPP - capacitance unbalance pair to pair dB - decibel dc - direct current ECCS - electrolytic chrome coated steel EIA - Electronics Industries Alliance ETPR - extended thermoplastic rubber F constant representing a specific frequency f - variable representing any frequency in the applicable range
39、ELFEXT - equal level far end crosstalk FEXT - far end crosstalk ft - foot, feet g - gram Hz - Hertz ICEA - Insulated Cable Engineers Association in - inch IOFEXT - input to output far end crosstalk ISO International Organization for Standardization k1, k2, k3 - coefficients for calculating attenuati
40、on kft - kilofoot kHz - kilo-Hertz km - kilometer kV - kilovolt L - length of wire for which electrical results are reported l - path length of glass cell lbf - pound-force lm - length of wire for which electrical measurements have been made m - meter or index for “measured” Mb - megabit mg - millig
41、ram MHz - mega-Hertz mil - thousandths of an inch ml - milliliter mm - millimeter ANSI/ICEA S-107-704-2012 xi ACRONYMS, ABBREVIATIONS AND SYMBOLS (cont.) (Used in this Standard) MO - manufacturers option MPa - mega-Pascal M - meg Ohm N - Newton or number of pairs in wire NEC - National Electrical Co
42、de NESC - National Electrical Safety Code NEXT - near end crosstalk nF - nanofarad NFPA - National Fire Protection Association NID network interface device nsec - nanosecond oz - ounce PEPJ - polyethylene/petroleum jelly pF - picofarad psi - pounds per square inch PVC - polyvinyl chloride rms - root
43、-mean-square value s - second SI - International System of Units T - temperature or percent transmission at a specific wavelength THF - tetrahydrofuran TIA - Telecommunications Industry Association UL - Underwriters Laboratories Vs - volume of stirring bar W - weight of sample yd - yard C - degree C
44、elsius F - degree Fahrenheit - attenuation per unit length - density - Ohm % - percentANSI/ICEA S-107-704-2012 xii (Page intentionally left blank.)ANSI/ICEA S-107-704-2012 1 STANDARD FOR BROADBAND BURIED SERVICE WIRE FILLED, POLYOLEFIN INSULATED, COPPER CONDUCTOR TECHNICAL REQUIREMENTS SECTION 1 GEN
45、ERAL 1.1 PURPOSE: The purpose of this Standard is to establish generic technical requirements that may be referenced by individual telecommunications wire specifications covering products intended to connect the broadband outside plant to the individual customer premises. The parameters covered prov
46、ide material, construction, and performance requirements. Because this Standard does not cover all details of individual wire design, it cannot be used as a single document for procurement of product. It is intended to be used in conjunction with an individual product specification that provides com
47、plete design details for the specific wire type and designates the applicable performance requirements. Such individual wire specifications may be prepared either by the user or the manufacturer. The specification designated for procurement is at the option of the user. The manufacturer and user of
48、these wires should consider the selection and availability of appropriate hardware in the installation of these products 1.2 SCOPE: This Standard covers material, mechanical and electrical requirements for Broadband Buried Service Wire (BB-BSW) of 6 pair, intended for use principally in extending a
49、circuit from a broadband cable terminal to a subscribers network interface device (NID). 1.3 OPTIONS AND INFORMATION: This Standard provides alternative choices for type of insulation, type of filling compound, sheath design (shielding materials, single or double jackets, and jacket type and thickness) and armoring. One objective of this Standard is to ensure compatibility with the Category 5e system requirements (except Delay, see 7.11.1) as specified in the TIA/EIA Standard 568-C.2 for commercial building telecommunications cabli
