1、 TIA-6200000 May 1995Generic Specification for Passive Optical Branching Devices TIA-6200000-1995 APPROVED: MAY 1, 1995 REAFFIRMED: JANUARY 23, 2002 REAFFIRMED: JANUARY 29, 2014 NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderst
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6、ct No. 3-1866-RF2, formulated under the cognizance of the TIA TR-42 Telecommunications Cabling Systems, TR-42.13 Subcommittee on Passive Optical Devices and Fiber Optic Metrology). Published by TELECOMMUNICATIONS INDUSTRY ASSOCIATION Technology (b) there is no assurance that the Document will be app
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19、 OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. EIA TIA-6200000 95 3234600 0563053 623 TIA/EIA-6200000 TI AIEI A-6200000 Generic specification for passive optical branching devices Contents . Foreword . III 1 Introduction 1 1.1 Scope 2 1.2 Object 2
20、 American National Standards Institute (ANSI) 3 U.S. Military standards and specifications . 4 2 Normative references 2 2.1 Telecommunications Industry Association documents 3 2.2 2.3 IEC documents 4 2.4 International Organization for Standards (ISO) 4 2.5 3 Definitions and requirements . 4 3.1 Defi
21、nitions . 4 3.2 Units and symbols . 8 3.3 Product classification 9 3.4 Design and construction 10 3.5 Performance criteria . 11 3.6 Identification and marking . 13 4 Quality assessment procedures 14 4.1 Qualification organizations 14 4.2 Primary stage of manufacture . 14 4.3 Structural similarity .
22、14 4.4 Manufacturer approval procedures . 15 4.5 Qualification approval procedures . 15 4.6 Quality conformance inspection . 17 4.7 Certified records of released lots . 20 4.8 Delayed deliveries 21 4.9 Release for delivery before the completion of tests 21 4.1 O Alternative test tethods . 21 4.1 1 U
23、nchecked parameters . 21 5 Measurement and test procedures 22 5.1 Measurement method 22 5.2 Standard conditions . 22 5.3 Test data sheets 22 5.4 Cleaning of optical surfaces 23 5.5 Measurement procedures . 23 5.6 Environmental test procedures . 26 Annex A - Informative references 31 . I EIA TIA-6200
24、000 95 3234600 O563052 568 TIA/EIA-6200000 This page left blank II EIA TIA-6200000 95 3234b00 0563053 4T4 H TINE1 A-6200000 TIAIEIA-6200000 Generic specification for passive optical branching devices Foreword (This Forward is informative only and not a part of this Standard) (From TIA Standards Prop
25、osal No. 1866 formulated under the cognizance of TIA F0.6.3, Subcommittee on Fiber Optic Interconnecting Devices.) This Specification forms a pari of a set of TINEIA standards that systematically specifies performance requirements for fiber optic passive branching devices. This hierarchical specific
26、ation system comprises four tiers: The Generic Specification is the umbrella document for all branching device specifications. It delineates minimum requirements that are common to all branching device types, as well as providing a “shopping list“ of test requirements and test methods that may be ap
27、plied to families of branching devices targeted toward various applications, and to specific groups of branching device designs; Sectional Specifications define requirements for branching device families, ordered by primary application. They set forth requirements applicable to all branching devices
28、 in the family. Sectional Specifications reference the Generic Specification, extracting requirements applicable to the branching device family. They may introduce other requirements that are not addressed in the Generic Specification. Values for most requirements are delegated specifically to the D
29、etail Specification; Blank Detail Specifications are prepared for a limited series of branching device subfamilies that fall within the family of the relevant Sectional Specification. They give specific directions for writing Detail Specifications and may introduce additional requirements that are n
30、ot addressed in the higher order documents; Detail Specifications follow the applicable Blank Detail Specifications and provide detailed requirements for specific applications. They also may introduce additional requirements not addressed in the higher order documents. Values for primary performance
31、 requirements are given in the Detail Specifications. Detail Specifications may be written by TIA Working Groups or by manufacturers. Some attributes may be delegated to the procurement document. The procurement document references the applicable Detai I Specification . For additional information on
32、 this system of Specifications, refer to EIA Engineering publication EP-11 -A. There is one annex, which is informative. . III EIA TIA-6200000 95 3234600 0563054 330 TINEIA-6200000 This page lefi blank iv TIA/EIA-6200000 1 Introduction This Specification has been formulated for the purpose of provid
33、ing a document setting forth engineering and use requirements as necessary for optimum use of passive optical branching devices. Utilization of this document is intended to eliminate misunderstandings or confusion between the manufacturer and user with respect to product performance requirements and
34、 test procedures. Standard EIA/TIA-6200000 applies to passive optical branching devices intended for use in communications systems and in other systems employing similar technologies. This Generic Specification shall be used in conjunction with a Sectional Specification and corresponding Blank Detai
35、l Specification from which a Detail Specification may be developed. The Detail Specification describes the branching device, dimensionally, mechanically, optically, environmentally, and electrically, and defines specific values for the performance requirements as allowed by the relevant Sectional Sp
36、ecification and Blank Detail Specification. The buyer may utilize a Detail Specification developed either under the jurisdiction of a TIA Engineering committee or by a manufacturer prepared from the Blank Detail Specification. This Detail Specification, if submitted to EIA/TIA for review and is in c
37、onformance with the applicable Sectional and Blank Detail Specification, will be assigned a TIA Detail Specification Number and thus will become a TIA Detail Specification. This Generic Specification and accompanying Sectional, Blank Detail, and Detail Specifications follow the specification structu
38、re used in the U.S. National Electronic Components Quality Assessment System, which is hereafter abbreviated NECQ. The NECQ System is patterned after the worldwide Quality Assessment System for the Electronic Components used by the International Electrotechnical Commission, hereafter abbreviated IEC
39、Q. The NECQ System is under the jurisdiction of the Electronic Components Certification Board (ECCB), which oversees three key areas: a System Standards Organization (which is the TIA/EIA), a Systems Supervising Inspectorate (which is Underwriters Laboratories, Inc.), and a National Calibration Serv
40、ice (which is the National Institute of Standards and Technology, operating in conjunction with a U.S. network of calibration laboratories). Use of the NECQ System is entirely voluntary. Details of the NECQ (IECQ) documentation systems are given in EIA Engineering Publications EP-11 -A and EP-14. Fo
41、r further information contact the Systems Management Board, c/o ECCB, Inc., 2001 Pennsylvania Avenue, NW., Washington, DC. 20006. Tel (202) 457-4961. 1 EIA TIA-b200000 95 3234600 056305b LO3 m TIA/EIA-6200000 1.1 Scope This Standard applies to Passive Optical Branching Devices for optical fibers and
42、 cables. In this Standard the devices considered have all of the following general feat u res : - The devices are passive in that they contain no optoelectronic or other transducing elements and require no external power. - Fiber optic branching devices are devices which have three or more ports for
43、 the ingress and/or egress of light and operate to distribute light among these ports in a predetermined fashion. - The fiber optic branching devices have ports which are optical fibers or optical fiber connectors exclusively. This standard does not cover the specification for connectors used with p
44、assive fiber optic branching devices. Requirements for connectors which are attached or are a part of the branching device shall be taken from ElMIA-475 1.2 Object The object of this Generic Specification is to establish uniform requirements for the following: - optical, environmental and mechanical
45、 properties and performance, - classification of fiber optic branching devices, - quality assessment procedures, - test and measurement methods, - safety aspects. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this sp
46、ecification. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this specification are encouraged to apply the most recent editions of the referenced documents. References to a specific clause or subclause of a sta
47、ndard includes all subclauses to the reference unless otherwise specified. 2 EIA TIA-b200000 95 = 3234600 0563057 04T TIA/EIA-6200000 2.1 Telecommunications Industry Association documents E I A/T I A-440-A Fiber Optic Terminology. ElMIA-455-A Standard Test Procedures for Optical Fibers, Cables, Tran
48、sducers, Sensors Connecting Devices, Terminating Devices and other Fiber Optic Components. EIMIA-455 Addendums. E I M I A- 458 - B Standard Optical Fiber Material Classes and Preferred Sizes. TINEIA-4720000-A Fiber Optic Cables E IMI A-475-A Fiber Optic Connectors. EP-8 A Guide to the Conversion of
49、Linear Dimensional Measurements Between Customary U. S. Units and Metric (SI) Units in ElMIA Standards. E P-8- 1 Addendum. EP-11 -A Guide for the Preparation of Specifications using IECQ- System Format. EP-13 IA Specification, Standard and Part Numbers. EP-14 Guide for Preparation of Fiber Optic Specifications NQ-P-1 Basic Rules of the United States National Electronic Components Quality Assessment System (NECQ-System) NQ-P-2 Rules of Procedure of the United States National Electronic Components Quality Assessment System (NECQ-System). 2.2
