1、TIA TELECOMMUNICATIONS SYSTEMS BULLETIN Informative Test Methods (ITMs) for Fiber-optic Fibers, Cables, Opto- Electronic Sources and Detectors, Sensors, Connecting and Terminating Devices, and Other Fiber-optic Component TSB-62 Reaffirmed August 15,2002 ODECEMBER 1993 TELECOMMUNICATIONS INDUSTRY ASS
2、OCIATION The Teleconmiunications Industry Association represents the conmiunications sector of NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and i
3、mprovement of products, and assisting the purchaser in selecting and obtaining with minimum delay the proper product for his particular need. Existence of such Standards and Publications shall not in any respect preclude any member or nonmember of TIA from manufacturing or selling products not confo
4、rming to such Standards and Publications, nor shall the existence of such Standards and Publications preclude their voluntary use by those other than TIA members, whether the standard is to be used either domestically or internationally. Standards, Publications and Bulletins are adopted by TIA in ac
5、cordance with the American National Standards Institute (ANSI) patent policy. By such action, TIA does not assume any liability to any patent owner, nor does it assume any obligation whatever to parties adopting the Standard, Publication, or Bulletin. Technical Bulletins are distinguished from TIA S
6、tandards or Documents, in that they contain a compilation of engineering data or information useful to the technical community, and represent approaches to good engineering practices that are suggested by the formulating committee. This Bulletin is not intended to preclude or discourage other approa
7、ches that similarly represent good engineering practice, or that may be acceptable to, or have been accepted by, appropriate bodies. Parties who wish to bring other approaches to the attention of the formulating committee to be considered for inclusion in future revisions of this Bulletin are encour
8、aged to do so. It is the intention of the formulating committee to review this document every five years, but it maybe revised and updated at any time as may be occasioned by changes in technology, industry practice, or government regulations, or for other appropriate reasons. (From Project No. 3-31
9、96, formulated under the cognizance of the TIA FO-6.6 Subcommittee on Optical Fibers.) This Document was reaffirmed by the Telecommunications Industry Association on August 15,2002. Published by OTELECOMMUNICATIONS INDUSTRY ASSOCIATION 1993 Standards and Technology Department 2500 Wilson Boulevard A
10、rlington, VA 22201 U.S.A. PRICE: Please refer to current Catalog of TIA TELECOMMUNICATIONS INDUSTRY ASSOCIATION STANDARDS AND ENGINEERING PUBLICATIONS or call Global Engineering Documents, USA and Canada (1 -800-854-7 179) International (303-397-7956) or search online at http:/www.tiaonline.org/stan
11、dards/search-n-order .ch All rights reserved Printed in U.S.A. NOTICE OF DISCLAIMER AND LIMITATION OF LIABILITY The document to which this Notice is affixed has been prepared by one or more Engineering Committees of the Telecommunications Industry Association (“TIA”). TIA is not the author of the do
12、cument contents, but publishes and claims copyright to the document pursuant to licenses and permission granted by the authors of the contents. TIA Engineering Committees are expected to conduct their affairs in accordance with the TIA Engineering Manual (“Manual”), the current and predecessor versi
13、ons of which are available at http:/www.tiaonline.orZr/standards/sfZr/engineering manual.ch. TIAS function is to administer the process, but not the content, of document preparation in accordance with the Manual and, when appropriate, the policies and procedures of the American National Standards In
14、stitute (“ANSI”). THE USE OR PRACTICE OF CONTENTS OF THIS DOCUMENT MAY INVOLVE THE USE OF INTELLECTUAL PROPERTY RIGHTS (“IPR), INCLUDING PENDING OR ISSUED PATENTS, OR COPYRIGHTS, OWNED BY ONE OR MORE PARTIES. TIA MAKES NO SEARCH OR INVESTIGATION FOR IPR. WHEN IPR CONSISTING OF PATENTS AND PUBLISHED
15、PATENT APPLICATIONS ARE CLAIMED AND CALLED TO TIAS ATTENTION, A STATEMENT FROM THE HOLDER THEREOF IS REQUESTED, ALL IN ACCORDANCE WITH THE MANUAL. TIA TAKES NO POSITION WITH REFERENCE TO, AND DISCLAIMS ANY OBLIGATION TO INVESTIGATE OR INQUIRE INTO, THE SCOPE OR VALIDITY OF ANY CLAIMS OF IPR. ALL WAR
16、RANTIES, EXPRESS OR IMPLIED, ARE DISCLAIMED, INCLUDING WITHOUT LIMITATION, ANY AND ALL WARRANTIES CONCERNING THE ACCURACY OF THE CONTENTS, ITS FITNESS OR APPROPRIATENESS FORA PARTICULAR PURPOSE PARTYS INTELLECTUAL PROPERTY RIGHTS. TIA EXPRESSLY DISCLAIMS ANY AND ALL RESPONSIBILITIES FOR THE ACCURACY
17、 OF THE CONTENTS AND MAKES NO REPRESENTATIONS OR WARRANTIES REGARDING THE CONTENTS COMPLIANCE WITH ANY APPLICABLE STATUTE, RULE OR REGULATION. OR USE, ITS MERCHANTABILITY AND ITS NON-INFRINGEMENT OF ANY THIRD TIA SHALL NOT BE LIABLE FOR ANY AND ALL DAMAGES, DIRECT OR INDIRECT, ARISING FROM OR RELATI
18、NG TO ANY USE OF THE CONTENTS CONTAINED HEREIN, INCLUDING WITHOUT LIMITATION ANY AND ALL INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF BUSINESS, LOSS OF PROFITS, LITIGATION, OR THE LIKE), WHETHER BASED UPON BREACH OF CONTRACT, BREACH OF WARRANTY, TORT (INCLUDI
19、NG NEGLIGENCE), PRODUCT LIABILITY OR OTHERWISE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THE FOREGOING NEGATION OF DAMAGES IS A FUNDAMENTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. EIA TSBb2 73 3234600 0551310 07
20、9 TIA/EIA TELECOIMAIUNI CATIONS SYSTEMS BULLETIN I Informative Test Methods (ITMs) for Fiber-optic Fibers, Cables, Opto-Electronic Sources and Detectors, Sensors, Connecting and Terminating Devices, and Other Fiber-optic Components TSB62 n DECEMBER 1993 TELECOMMUNICATIONS INDUSTRY ASSOCIATION EIA TS
21、Bb2 93 D 3234600 0553333 TO5 D NOTICE TIWEIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in select
22、ing and obtaining with minimum delay the proper product for his particular need. Existence of such Standards and Publications shall not in any respect preclude any member or nonmember of TIA/EIA from manufacturing or seiling products not conforming to such Standards and Publications, nor shall the e
23、xistence of such Standards and Publications preclude their voluntary use by those other than TIA/EIA members, whether the standard is to be used either domestically or internationally. Recommended Standards, Publications and Bulletins are adopted by WEIA in accordance with the American National Stan
24、dards Institute (ANSI) patent policy. By such action, TLA/EIA does not assume any liability to any patent owner, nor does it assume any obligation whatever to parties adopting the Recommended Standard, Publication or Bulletin. Technical Bulletins are distinguished from TIA/EIA Recommended Standards
25、or interim Standards, in that they contain a compilation of engineering data or information useful to the technical community, and represent approaches to good engineering practices that are suggested by the formulating committee. This Bulletin is not intended to preclude or discourage other approac
26、hes that similarly represent good engineering practice, or that may be acceptable to, or have been accepted by, appropriate bodies. Parties who wish to bring other approaches to the attention of the formulating committee to be considered for inclusion in future revisions of this Bulletin are encoura
27、ged to do so. It is the intention of the formulating committee to revise and update this Bulletin from time to time as may be occasioned by changes in technology, industry practice, or government regulations, or for other appropriate reasons. Published by TELECOMMUNICATIONS INDUSTRY ASSOCIATION 1993
28、 Standards and Technology Department 2001 Pennsylvania Ave. N. W., Washington, D.C. 20006 PRICE: Please refer to the current Catalog of EA, JEDEC and TIA STANDARDS and ENGINEERING PUBLICATIONS or call Global Engineering Documents, USA and Canada (1-800-854-7179) International (303-397-7956) AU right
29、s reserved printed in U.S.A. EIA TSBb2 93 m 3234600 0551312 991 m EIA TSBb2 93 3234600 0551313 888 I TSB-62 Informative test methods (ITMs) for fiber-optic fibers, cables, opto-electronic sources and detectors, sensors, connecting and terminating devices, and other fiber-optic components Contents Fo
30、reword 3 1 Introduction 5 2 Normative references . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3 Numbering system 7 4 Application 7 5 Definitions and symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 6 St
31、andard atmospheric conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 7 Metric policy for ITMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 a 8 Format foraddenda 9 9 International standards and harmonization . . . .
32、 . . . . . . . . . . . . . . . . . . . . . . . . . 1 O 10 Annexes . . 10 Annex A, Glossary of terms applicable to this document and its addenda . . . . . . . . 11 Annex B, Comparison between this document and IEC or ITUTTS requirements . . . 15 Table 1, Standard atmospheric conditions. . . . . . . .
33、 . . . . . . . . . . . . . . . . . . . . . . . . . 8 1 TSB-62 EIA TSBb2 93 3234b00 0551314 714 This page left blank. e 2 EIA TSBb2 93 m 3234b00 0551315 650 m TSB-62 Informative test methods (ITMs) for fiber-optic fibers, cables, opto-electronic sources and detectors, sensors, connecting and terminat
34、ing devices, and other fiber-optic components Foreword This Telecommunications Systems Bulletin comes from TIA Project No. 31 96, formulated under the cognizance of TIA FO-6, Committee on Fiber Optic Components. This document serves as the “umbrella“ for a series of addenda. It is common to all info
35、rmative test methods (ITMs) included within TSB-62. There are 2 Annexes, both of them informative. 3 TSB-62 EIA TSBb2 93 3234600 055L3Lb 597 = This page left blank. 4 EIA TSB62 93 3234600 0551317 423 M i 1 Introduction TSB-62) e This document, together with its addenda, provides uniform test methods
36、 for testing the fiber optic components intended for, or forming a part of, optical communications and data transmission systems. This document is an “umbrella“ for only those (informative) test methods that apply to non-specifiable parameters. For specifiable parameters, which require standard test
37、 procedures, refer to the series under the umbrella of EIATIA-455-A. Test methods in this TSB-62 series shall not be called out in any TIA specification document. The sponsoring TIA subcommittees have the final responsibility for assigning test methods to this TSB-62 series, instead of to the EIATIA
38、-455 series (FOTPs), the latter applying to specifiable parameters. For general criteria on what constitutes a parameter that is not specifiable, see 1.3.1 of ISM-5. 0 Some of the test procedures assigned as addenda to TSB-62 may apply to parameters that could become specifiable in the future. At su
39、ch a time the test procedure shall be converted to the EIA/TIA-455 series of FOTPs, and published, before the parameter can be specified. Upon publishing of the FOTP to succeed a particular ITM, that ITM shall then be rescinded, Neither this document, nor its addenda, provide procedures designed for
40、 testing fiber optic systems. For test procedures for fiber optic systems or subsystems, refer to the TIAEIA-526 series of documents. 2 Normative references The following standards publications contain provisions which, through reference in this text, may constitute provisions of this document. At t
41、he time of publication, the editions indicated were valid. All publications are subject to revision, and parties to agreements based on this document are encouraged to investigate the possibility of applying the most recent editions of the publications indicated below. 5 EIA TSBb2 93 3234600 055l13L
42、B 3bT W TSB-62 2.1 ASTM documents ASTM E 29-89, Standard recommended practice for indicating which places of figures are to be considered significant in specified limiting values ASTM E 380-89, Standard for metric practice ASTM E 456-89c, Standard terminology relating to statistics ASTM E 691 -87, P
43、ractice for conducting an interlaboratory test program to determine the precision of test methods Compilation of ASTM standard definitions, 7th edition, 1990 Form and style for ASTM standards, 8th edition, 1989 2.2 IEC Documents I EC 68-1 , Sixth Ed., 1 988, Environmental testing, Part 7: General an
44、d guidance IECASO DIRECTIVES, Part 3, Second Edition, 1989, Drafting and presentation of International Standards O 2.2 JEDEC Document JEDEC Standard No. 99, Glossary of microelectronic terms, definitions, and symbols 2.4 TIA/EIA documents EIA-440-A, Fiber optic terminology EIA/TIA-455-A, Standard te
45、st procedures for fiber optic fibers, cables, transducers, sensors, connecting and terminating devices, and other fiber optic components TIAiEIA-526, Standard test procedures for fiber optic systems and subsystems EIAKIA-587, Fiber optic graphic symbols TSB-63, Reference guide for fiber optic test p
46、rocedures TSM-5, TIA Telecommunications Standards Manual, Authors guide for preparing informative test methods (ITMs) for non-specifiable parameters of fiber-optic components 6 EIA TSBb2 93 3234600 0551319 2Tb 3 Numbering System TSB-62“ Individual test methods are covered by addenda to this basic do
47、cument. Identify each individual method as an “ITM“ (for Informative Test Method), followed by a numeric identifying number (e. g., ITM-1 , ITM-20, etc.). This ITM number will never change as long as the procedure remains in force. ITM numbers are randomly assigned without particular regard to subje
48、ct matter (although some “blocks“ of numbers may occasionally be assigned to ITM families). Each individual addendum is assigned a “dash number“ that is the same as the ITM number for that procedure. When an addendum is revised, an alpha character is added following the ITM dash number to indicate t
49、he revision level of that particular addendum. NOTE - While there could be such a publication as, for example, “ITM-19,“ there could never be an “ITM-19A.“ In the latter case, refer to the stand-alone addendum, which would be identified as TSB-62-19A. A listing of published (and unpublished) ITMs may appear in TIAS Telecommunications Systems Bulletin TSB-63. When using this listing, be sure to consult the latest revision of TSB-63. 4 Application These test methods (ITMs) have been and are being developed by the various subcommittees and working groups of TIA Committee F
