NAVY MIL-PRF-24623 C-2001 SPLICE FIBER OPTIC CABLE GENERAL SPECIFICATION FOR (METRIC) [Use In Lieu Of NAVY MIL-S-0024623 A]《光缆结合总说明书(衡量标准)(用以代替NAVY MIL-S-0024623 A)》.pdf

《NAVY MIL-PRF-24623 C-2001 SPLICE FIBER OPTIC CABLE GENERAL SPECIFICATION FOR (METRIC) [Use In Lieu Of NAVY MIL-S-0024623 A]《光缆结合总说明书(衡量标准)(用以代替NAVY MIL-S-0024623 A)》.pdf》由会员分享，可在线阅读，更多相关《NAVY MIL-PRF-24623 C-2001 SPLICE FIBER OPTIC CABLE GENERAL SPECIFICATION FOR (METRIC) [Use In Lieu Of NAVY MIL-S-0024623 A]《光缆结合总说明书(衡量标准)(用以代替NAVY MIL-S-0024623 A)》.pdf（21页珍藏版）》请在麦多课文档分享上搜索。

1、 METRICMIL-PRF-24623C24 May 2001SUPERSEDINGMIL-S-24623B10 June 1991MIL-S-0024623A (NAVY)26 June 1989DOD-S-2462325 March 1985PERFORMANCE SPECIFICATIONSPLICE, FIBER OPTIC CABLEGENERAL SPECIFICATION FOR (METRIC)This specification is approved for use by all Depart-ments and Agencies of the Department of

2、 Defense.1. SCOPE1.1 Scope. This specification covers environmental and nonenvironmental resistant(chemical, mechanical and fusion) splices suitable for military use with opticalcables and fibers. Fiber and cable splices specified herein cover a family of generalpurpose, interconnection hardware pro

3、viding a variety of compatible opticalarrangements.2. APPLICABLE DOCUMENTS2.1 General. The documents listed in this section are specified in sections 3 and4 of this specification. This section does not include documents cited in othersections of this specification or recommended for additional infor

4、mation or asexamples. While every effort has been made to ensure the completeness of this list,document users are cautioned that they must meet all specified requirements documentscited in sections 3 and 4 of this specification whether or not they are listed.2.2 Government documents.2.2.1 Specificat

5、ions, standards, and handbooks. The following specifications,standards, and handbooks form a part of this document to the extent specified herein.Unless otherwise specified, the issues of these documents are those listed in theissue of the Department of Defense Index of Specifications and Standards

6、(DoDISS) andsupplement thereto, cited in the solicitation (see 6.2).SPECIFICATIONSFEDERALQQ-P-35 - Passivation Treatments For Corrosion-Resistant Steel.MILITARYMIL-S-901 - Shock Tests, H.I. (High-Impact) Shipboard Machinery,Equipment and Systems, Requirements for.Beneficial comments (recommendations

7、, additions, deletions) and any pertinent datawhich may be of use in improving this document should be addressed to: Commander,Naval Sea Systems Command, SEA 05Q, 1333 Isaac Hull Ave SE, Washington Navy Yard,Washington, D.C. 20376, by using the Standardization Document Improvement Proposal(DD Form 1

8、426) appearing at the end of this document or by letter.AMSC N/A FSC 6060DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24623C2 HANDBOOKSMILITARYMIL-HDBK-454 -

9、General Guidelines for Electronic Equipment.(Unless otherwise indicated, copies of above specifications, standards, and handbooksare available from the Standardization Documents Order Desk, Building 4D, 700 RobbinsAvenue, Philadelphia, PA 19111-5094.)2.3 Non-Government publications. The following do

10、cument(s) form a part of thisdocument to the extent specified herein. Unless otherwise specified, the issues of thedocuments which are DoD adopted are those listed in the issue of the DoDISS cited inthe solicitation. Unless otherwise specified, the issues of documents not listed inthe DoDISS are the

11、 issues of the documents cited in the solicitation (see 6.2).AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM)ASTM-E-595 - Standard TestMethods for Total Mass Loss and Collected Volatile CondensableMaterials from Outgassing in a Vacuum Environment (DoDadopted).ASTM-D-1141 - Standard Specification fo

12、r Substitute Ocean Water (DoDadopted).(Application for copies should be addressed to the American Society for Testing andMaterials, 100 Bar Harbor Drive, Conshohocken, PA 19428-2959.)ELECTRONIC INDUSTRIES ASSOCIATION (EIA)EIA-364-81 - Combustion Characteristics of Connector Housings, ConnectorAssemb

13、lies and Sockets.TIA/EIA-455 - Standard Test Procedures for Fiber Optic Fibers, Cables,Transducers, Connecting and Terminating Devices (DoD adopted).TIA/EIA-455-1 - Cable Flexing for Fiber Optic Interconnecting Devices.TIA/EIA-455-2 - Impact Test Measurements for Fiber Optic Devices (DoD adopted).EI

14、A/TIA-455-3 - Procedure to Measure Temperature Cycling Effects on OpticalFibers, Optical Cable, and Other Passive Fiber Optic Components(DoD adopted).TIA/EIA-455-4 - Fiber Optic Connector/Component Temperature Life Test (DoDadopted).TIA/EIA-455-5 - Humidity Test Procedure for Fiber Optic Components

15、(DoDadopted).EIA/TIA-455-6 - Cable Retention Test Procedure for Fiber Optic CableInterconnecting Devices (DoD adopted).TIA/EIA-455-11 - Vibration Test Procedure for Fiber Optic Components and Cables.EIA/TIA-455-12 - Fluid Immersion Test for Fiber Optic Components.EIA/TIA-455-13EIA/TIA-455-16-Visual

16、and Mechanical Inspection of Fiber Optic Components,Devices, and Assemblies (DoD adopted).Salt Spray (Corrosion) Test for Fiber Optic Components (DoDadopted).TIA/EIA-455-20 - Measurement of Change in Optical Transmittance (DoD adopted).EIA/TIA-455-22 - Ambient Light Susceptibility of Fiber Optic Com

17、ponents (DoDadopted).TIA/EIA-455-26 - Crush Resistance of Fiber Optic Interconnecting Devices (DoDadopted).TIA/EIA-455-32 - Fiber Optic Circuit Discontinuities (DoD adopted).TIA/EIA-455-34 - Interconnection Device Insertion Loss Test (DoD adopted).EIA/TIA-455-35 - Fiber Optic Component Dust (Fine Sa

18、nd) Test (DoD adopted).TIA/EIA-455-36 - Twist Test for Fiber Optic Connecting Devices.TIA/EIA-455-42 - Optical Crosstalk in Fiber Optic Components (DoD adopted).TIA/EIA-455-56 - Test Method for Evaluating Fungus Resistance of OpticalWaveguide Fibers and Cables (DoD adopted).Provided by IHSNot for Re

19、saleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24623C3 TIA/EIA-455-64 - Procedure for Measuring Steady State Gamma Radiation-InducedAttenuation in Optical Fibers and Cables (DoD adopted).TIA/EIA-455-71 - Procedure to Measure Temperature-Shock Effects on Fiber OpticC

20、omponents.EIA/TIA-455-98 - Fiber Optic Cable External Freezing Test.EIA/TIA-455-107 - Determination of Component Reflectance or Link/System ReturnLoss Using a Loss Test Set (DoD adopted).(Application for copies should be addressed to the Telecommunications IndustryAssociation/Electronic Industries A

21、ssociation, 2500 Wilson Boulevard, Arlington,Virginia 22201-3834.)(Non-Government standards and other publications are normally available from theorganizations which prepare or distribute the documents. These documents also may beavailable in or through libraries or other informational services.)2.4

22、 Order of precedence. In the event of a conflict between the text of thisdocument and the references cited herein (except for related associated specificationsor specification sheets), the text of this document takes precedence. Nothing in thisdocument, however, supersedes applicable laws and regula

23、tions unless a specificexemption has been obtained.3. REQUIREMENTS3.1 Specification sheets. The individual item requirements shall be as specifiedherein and in accordance with the applicable specification sheet. In the event of anyconflict between the requirements of this specification and the speci

24、fication sheet,the latter shall govern.3.2 Qualification. Fiber optic splices furnished under this specification shall beproducts that are authorized by the qualifying activity for listing on the applicablequalified products list before contract award (see 4.5 and 6.3). The provisions of4.5.4 for re

25、tention of qualification are included in this requirement.3.3 Materials. The splice shall be constructed of materials as specified herein andin the specification sheet (see 3.1). In all cases, materials selected for spliceusage shall meet all qualification requirements as specified, and be of a type

26、 andquality to assure physical, chemical and optical compatibility with the requirementsof this specification. All materials used shall be nontoxic (see 3.3.1), non-nutrientto fungus (see 3.3.8), and manufactured to good workmanship quality (see 3.8). Forspace flight applications, materials shall no

27、t release in excess of 1 percent totalmass loss or 0.1 percent collected volatile condensable materials when tested inaccordance with ASTM-E-595.3.3.1 Toxic and hazardous products and formulations. The products used in thesplice construction shall not give off toxic or explosive fumes when exposed t

28、o flame.Materials used shall have no adverse effect on the health of personnel when used forthe intended purpose.3.3.2 Interior parts. The materials used for splice interior parts shall provide 20year service. No incompatibility shall exist between the materials employed such thatdegradation of thes

29、e materials can result from in-service use or from test exposuresas specified herein.3.3.3 Exterior parts. Exterior parts of the assembled splice, if metallic, shallhave a passivated finish which permits the attainment of a suitable surface finishcondition in accordance with high workmanship standar

30、ds and shall be compatible withexternal coatings or platings of the type and color specified in the specificationsheet (see 3.1).3.3.4 Finish. The resultant finish on all cable splice closures (see 6.4.13) shallmeet the requirements herein.Provided by IHSNot for ResaleNo reproduction or networking p

31、ermitted without license from IHS-,-,-MIL-PRF-24623C4 3.3.5 Solvents, adhesives and cleaning agents. If epoxy or comparable cement isused in the splicing processes, no incompatibility shall exist between the materialsemployed such that degradation of the materials can result from in-service use or w

32、hentested in accordance with the requirements of the life aging test of 3.7.2.3.3.6 Nonmetallic materials. Nonmetallic materials used in the construction ofsplices shall not be affected by the use of solvents, adhesives, or cleaning agents,nor be degraded at the specified environmental conditions.3.

33、3.7 Liquid materials. Liquid materials shall not be used.3.3.8 Fungus resistance. When tested in accordance with 4.7.2.14, polymeric splicematerials shall show sparse or very restricted microbial growth and reproduction withminor or inhibited substrate utilization. There shall be little or no chemic

34、al,physical or structural change detectable.3.3.9 Recovered materials. Unless otherwise specified herein, all equipment,material, and articles incorporated in the products covered by this specificationshall be new and shall be fabricated using materials produced from recovered materialsto the maximu

35、m extent practicable without jeopardizing the intended use. The term“recovered materials“ means materials that have been collected or recovered from solidwaste and reprocessed to become a source of raw materials, as opposed to virgin rawmaterials. None of the above shall be interpreted to mean that

36、the use of used orrebuilt products is allowed under this specification unless otherwise specificallyspecified.3.4 Design and construction. The splices shall be of the construction, weight, andphysical dimensions specified (see 3.1 and 6.1).3.4.1 General. Splice designs may be single fiber or multipl

37、e fibers.3.4.1.1 Fiber splice. The fiber splice shall include the waveguide splice and thefiber splice housing (see 6.1).3.4.1.2 Waveguide splice. The waveguide splice shall optically align the core andcladding of the optical fiber (see 3.6.1 and 3.6.3).3.4.1.1.2 Fiber splice housing. The fiber spli

38、ce housing shall restore theenvironmental and mechanical integrity of the coating or buffer of the optical fiber.3.4.1.2 Cable splice. The cable splice shall include the cable splice closure andthe fiber splices. The cable splices shall seal the cables to meet the environmentalrequirements specified

39、 herein.3.4.1.2.1 Cable splice closure. The cable splice closure shall include cable sealsnecessary to restore mechanical strength and environmental protection to the cable.The cable splice closure shall seal the fiber splice against moisture andcontamination as specified herein.3.4.2 Maintainabilit

40、y. The splices shall require no preventative maintenance.3.4.3 Interchangeability. All splice parts having the same military part numbershall be physically and functionally inter-changeable without need for modification ofsuch items or of the splicing equipment.3.4.4 Metals. Metals shall be corrosio

41、n resistant. Unless otherwise specified (see3.1), metals shall be nonmagnetic, and all exposed corrosion resistant steel partsshall have a passivated surface that is compatible with external coatings or platingsas specified (see 3.1).3.4.5 Dissimilar metals. The use of dissimilar metals in intimate

42、contact should beavoided. When dissimilar metals are used in intimate contact with each other,protection against electrolysis and corrosion shall be provided.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24623C5 3.4.6 Seals. Cable splice cl

43、osure seals shall provide environmental isolation forsplice interior parts including the fiber splices. Cable splice closures shall sealto attached cables. Grommets, O-rings, boots, gaskets or other sealing methods may beused and shall accomplish their intended purposes and meet all of the requireme

44、ntsspecified herein.3.4.7 Strain relief. The splice enclosures shall accept and retain a cable supportor cable strain relief to maintain cable strength continuity from one cable to theother cable (see 3.5.13).3.4.8 Tools. Tools used to splice fibers and cables shall be as specified in thespecificati

45、on sheets (see 3.1). The splice manufacturer shall provide the tools whenspecified in the acquisition documents (see 6.2).3.5 Visual and mechanical.3.5.1 Size. When examined in accordance with 4.7.2.1, the dimensions anddimensional tolerances for the splice parts shall be as specified in the specifi

46、cationsheets (see 3.1).3.5.2 Weight. When tested in accordance with 4.7.2.2, the weight and weighttolerances of the splice parts shall be as specified in the specification sheets (see3.1).3.5.3 Color. When visually inspected in accordance with 4.7.2.3, the color of thesplice parts shall be as specif

47、ied in the specification sheets (see 3.1).3.5.4 Identification marking. Unless otherwise specified (see 3.1), all splices orsplice packages shall be identified with markings that are permanent, clearly visibleand legible. Identification marking information shall include the PIN and either themanufac

48、turers CAGE code, name or logo (see 4.7.2.4).3.5.4.1 JAN and J marking. The United States Government has adopted, and isexercising legitimate control over the certification marks “JAN” and “J” respectively,to indicate that items so marked or identified are manufactured to, and meet all therequiremen

49、ts of specifications. Accordingly, items acquired to, and meeting all ofthe criteria specified herein and in applicable specifications shall bear thecertification mark “JAN” except that items too small to bear the certification mark“JAN” shall bear the letter “J”. The “JAN” or “J” shall be placed immediately beforethe part number except that if such location would place a hardship on themanufacturer in connection with such marking, the “JAN” or “J” may be located on thefirst line above or below the part numbe