1、METRIC MIL-STD-1678-6 7 June 2012 DEPARTMENT OF DEFENSE STANDARD PRACTICE FIBER OPTIC CABLING SYSTEMS REQUIREMENTS AND MEASUREMENTS (Part 6: PARTS AND SUPPORT EQUIPMENT COMMONALITY AND STANDARDIZATION REQUIREMENTS, CABLE HARNESS CONFIGURATIONS) (PART 6 OF 6 PARTS) AMSC N/A AREA 60GP Provided by IHSN
2、ot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1678-6 ii FOREWORD 1. This Department of Defense Standard Practice is approved for use by the DLA Land and Maritime, Defense Logistics Agency, and is available for use by all Departments and Agencies of the Dep
3、artment of Defense. 2. Comments, suggestions or questions on this document should be addressed to DLA Land and Maritime, ATTN: VAT, Post Office Box 3990, Columbus, OH 43218-3990, or emailed to (FiberOpticGroupdla.mil). Since contact information can change, you may want to verify the currency of this
4、 address information using the ASSIST Online database at https:/assist.daps.dla.mil/. 3. This standard practice provides detailed information and guidance to personnel concerned with ensuring standardization of fiber optic cable topologies (optical fiber cabling and associated components) on militar
5、y mobile vehicles used in air, land, and sea applications. In general, the requirements and methods specified herein are not identifiable to any specific mobile vehicle class or type, but are intended to standardize and minimize variations in requirements, test setups, test measurement procedures, t
6、est sample fabrication configurations, and other aspects that must be addressed for completeness. Where specified, constrains for usage or platform types will be listed. The term “platform” will be used to refer to the military mobile vehicles in general or, where designated, one particular class (s
7、uch as “aircraft platform”) or one particular type within that class (such as “F-35”). 4. In order to provide flexibility in the use and update of the different aspects for requirements and methods, this standard practice is issued in six parts; as follows: Part 1: Design, maintenance, and installat
8、ion requirements. This part addresses design requirements for platforms that use cable harnesses as the means to transport data through optical fiber among communication network and end user equipment. Larger platforms that route trunk cables through cableways and drop cables to the end user (applic
9、ation equipment), can cite applicable requirements in Part 1 of the Standard Practice and augment them with use of MIL-HDBK-2051 and MIL-STD-2042 as appropriate. Surface ships and submarines are to use MIL-HDBK-2051 and MIL-STD-2042 in lieu of part 1 of this Standard Practice. Part 2 Optical measure
10、ments. Part 2 of this standard addresses further details to refine or bound (constrain) the performance of each optical test measurement addressed. The test methods, such as those in a TIA-455 series standard or military standard/specification, are cited already. This part of the standard practice a
11、ugments the test method in the standard or specification to ensure consistency with setup and measurement procedure. This consistency minimizes variations when comparing data obtained from different test laboratories (including commercial, vendor, Government, and Government contractor). Part 3 Physi
12、cal, mechanical, environmental and material measurements. Part 3 of this standard addresses further details to refine or bound (constrain) the performance of each physical, mechanical, environmental and material test measurement or inspection addressed. The test methods, such as those in a TIA-455 s
13、eries standard or military standard/specification, are cited already. This part of the standard practice augments the test method to ensure consistency with setup, measurement procedure, data recording/analysis and other factors critical to conducting or evaluating test performance. This consistency
14、 minimizes variations when comparing data obtained from different test laboratories (including commercial, vendor, Government and Government contractor). Part 4 Test sample preparation/fabrication requirements. Part 4 of this standard addresses further details to refine or bound (constrain) the prep
15、aration and fabrication of test samples for the fiber optic components addressed. Fabrication methods, such as those in the Shipboard installation standard, MIL-STD-2042, or in the general series aircraft maintainers manual, NAVAIR 01-1A-505-4/T.O. 1-1A-14-4/TM 1-1500-323-24-4, are cited already. Th
16、is part of the standard practice augments the fabrication method to ensure consistency of the test configuration Part 5 Design phase and legacy measurements. Tests that are more unique to the design phase are addressed in Part 5 of this standard practice. Prequels for Part 2 of this standard practic
17、e contained other variants that are now excluded. These variants are now retained for informational purposes in Part 5. Also, Part 5 addresses some test methods cited in former DOD-STD-1678. The test methods cited in DOD-STD-1678 are considered obsolete; however, a few military specifications and co
18、mmercial standards still refer to some of the test methods. These test methods are provided in this part of the standard with the recommended replacement method. These latter test methods are listed under the constraint that they be used only with the specific military specifications or commercial s
19、tandards in which they are cited. The intent is to delete each DOD-STD-1678 test method from that standard practice in Part 5 once its reference from military specification or commercial standard no longer exists. Provided by IHSNot for ResaleNo reproduction or networking permitted without license f
20、rom IHS-,-,-MIL-STD-1678-6 iii Part 6 Parts and support equipment commonality and standardization requirements, cable harness configurations. This part of the Standard Practice addresses component part and support equipment standardization requirements for platforms that use cable harnesses as the m
21、eans to transport data through optical fiber among communication network and end user equipment. Surface ships and submarines are to use the Navy Shipboard Fiber Optic Recommended Components Parts List (a copy may be found at web site: https:/fiberoptics.nswc.navy.mil/) in lieu of part 6 of this Sta
22、ndard Practice. Likewise, larger platforms that route trunk cables through cableways and drop cables to the end user (application equipment), can cite applicable requirements in Part 6 of the Standard Practice, cite the Navy shipboard Fiber Optic Recommended Components Parts List, or both, as approp
23、riate. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1678-6 iv CONTENTS PARAGRAPH PAGE 1. SCOPE 1 1.1 Scope 1 1.1.1 Applicability 1 1.2 Intended used for Part 6 1 1.2.1 Primary use of Part 6 1 1.2.2 Supplemental use 1 1.2.3 General constrai
24、nts on use 1 2. APPLICABLE DOCUMENTS 2 2.1 General 2 2.2 Government documents 2 2.2.1 Specifications, standards and handbooks 2 2.2.2 Other Government documents, drawings and publications 2 2.3 Non-Government publications 2 2.4 Order of precedence 2 3. DEFINITIONS 3 3.1 General fiber optics terms 3
25、3.2 Acronyms 3 3.3 End user equipment 3 3.4 Local cable 3 3.5 Part 3 3.6 Platform 3 3.7 Platform class 3 3.8 Platform type 3 3.9 Support equipment 3 4. GENERAL REQUIREMENTS 4 4.1 Consistent approach throughout system engineering process 4 4.1.1 Selection considerations 4 4.2 Reduction of total owner
26、ship cost 4 4.3 Operating wavelength 4 4.3.1 Default 4 4.3.2 Alternative 4 4.4 Consensus of design requirements 4 5. DETAILED REQUIREMENTS 5 5.1 Parts 5 5.2 Support equipment 5 5.3 Requirements list for parts and support equipment 5 6. NOTES 6 6.1 Intended use 6 6.2 Acquisition documents 6 6.3 Subje
27、ct term (key word) listing 6 6.4 Supersession data 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1678-6 v PARAGRAPH PAGE REQUIREMENTS PARTS STANDARDIZATION REQUIREMENTS FOR CABLE HARNESS CONFIGURATIONS 6101 Qualified multiple termini conn
28、ector components 8 6102 Single Fiber Cable 14 6103 Epoxies, adhesives, and gels 17 6104 Convoluted tubing 19 6105 Backshell, solid 22 6106 Backshell, split 27 6107 EMI retention nut 31 6108 Binding and holding components for cabling assembly 34 6109 Cable wrap 37 6110 Plastic dust caps 39 SUPPORT EQ
29、UIPMENT STANDARDIZATION REQUIREMENTS FOR CABLE HARNESS CONFIGURATIONS 6201 Ferrule end face consumable cleaning supplies and equipment 43 6202 Ferrule end face inspection equipment 47 6203 Test and troubleshooting equipment 53 6204 Termination equipment 58 6205 Optical loss measurement supplemental
30、items 65 6206 Connector accessories assembly and repair tools and equipment 75 6207 Measurement quality jumpers 81 6208 Mechanical splice assembly equipment 95 6209 Post installation inspection tools 100 INTERFACE REQUIREMENTS FOR PARTS AND SUPPORT EQUIPMENT 6301 Termini retention clip seating teste
31、r interface requirements 103 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1678-6 1 1. SCOPE 1.1 Scope. Part 6 of this standard practice provides detailed commonality and standardization requirements of fiber optic parts and support equipme
32、nt for platforms that use cable harnesses as the means to transport data through optical fiber among communication network devices and end user equipment. 1.1.1 Applicability. These criteria apply to platforms in which the fiber optic topology (fiber cable plant, local cabling, and components to end
33、 used equipment such as WRA weapons replaceable assembly, LRM line replaceable module, LRU line replaceable unit) is in the form of fiber optic harnesses. Larger platforms that route trunk cables through cableways and drop cables to the end user (application equipment), may cite other type cabling c
34、omponents as appropriate in lieu of the cabling in Part 6 of this Standard Practice. Surface ships and submarines, are to refer to MIL-STD-2042 in lieu of Part 6 of this Standard Practice. These criteria are intended primarily for new construction; however, they are also applicable for conversions o
35、r alterations of existing platforms. The rapidly changing state of the art in fiber optic technology makes it essential that some degree of flexibility be exercised in enforcing this document. When there is a conflict between this document and the platform specification or contract, the platform spe
36、cification or contract will take precedence. Where platform design is such that the requirements herein cannot be implemented, users will submit new requirements or modifications of existing requirements to consider for incorporation into this standard practice to: DLA Land and Maritime, ATTN: VAT,
37、Post Office Box 3990, Columbus, OH 43218-3990, or emailed to (FiberOpticGroupdla.mil). 1.2 Intended uses for Part 6. 1.2.1 Primary use of Part 6. Part 6 of this standard practice was prepared primarily to ensure commonality and standardization (consistency) by listing those fiber optic parts and sup
38、port equipment found suitable for use and specified in the General Series Technical Manual NAVAIR 01-1A-505-4/T.O. 1-1A-14-4/TM 1-1500-323-24-4. 1.2.2 Supplemental use. Part 6 of this standard practice contains information that will be considered during the selection process. Selection of the fiber
39、optic components and support equipment listed herein is intended to reduce the logistics support footprint and total ownership cost. 1.2.3 General constraints on use. Part 6 of this standard practice is not intended to be used in lieu of a Platform Office identifying and specifying parts and support
40、 equipment unique to that platforms application. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1678-6 2 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3, 4, and 5 of this standard. This s
41、ection does not include documents cited in other sections of this standard or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of documents cite
42、d in sections 3, 4, and 5 of this standard, whether or not they are listed. 2.2 Government documents. 2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the is
43、sues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-1678-1 - Fiber Optic Cabling Systems Requirements And Measurements, Part 1: Design, Installation And Maintenance Requirements. (Copies of these documents are available online at https:/as
44、sist.daps.dla.mil/quicksearch/ or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.2.2 Other Government documents, drawings, and publications. The following other Government documents, drawings, and publications form a part of this standa
45、rd practice to the extent specified herein. Unless otherwise specified, the issues are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE DRAWINGS NAVAIR 01-1A-505-4/ - Aircraft Fiber Optic Cabling, Technical Manual, Installation and T.O. 1-1A-14-4/ Testing Practices. TM 1-1500-323-2
46、4-4 (A copy of this document is available online at: https:/jswag.navair.navy.mil. At the home page select “Document Library” (on left side), then select the “Committee” folder, then “JFOWG” followed by the “Maintenance Documents” folder. If unable to access the Private portion of the Web Site, go t
47、o the Public portion of the Web Site. Requests for a copy are to be placed in writing and sent by e-mail to the attention of the applicable JFOWG Co-chair (such as click on JFOWG Committee USN Chair. 2.3 Non-Government publications. The following documents form a part of this document to the extent
48、specified herein. Unless otherwise specified, the issues of these documents are cited in the solicitation or contract. LIA/LASER LASER INSTITUTE of AMERIC LIA Z136.2 - Safe Use of Optical Fiber Communication Systems Utilizing Laser Diode and LED Sources. (Copies are available online at http:/www.lia
49、.org or can be obtained from the LIA - LIA/LASER - Laser Institute of America, 12424 Research Parkway, Suite 125, Orlando, FL. 32826.) ELECTRONICS INDUSTRY ALLIANCE/TELECOMMUNICATIONS INDUSTRY ASSOCIATION TIA-440 - Fiber Optic Terminology. (Copies are available online at www.tiaonline.org or from Telecommunications Industry Association
