1、 METRICA-A-59799 28 June 2007 COMMERCIAL ITEM DESCRIPTION FUSION SPLICER AND CLEAVER, OPTICAL FIBER The General Services Administration has authorized the use of this commercial item description for all federal agencies. 1. SCOPE. This commercial item description (CID) covers the general requirement
2、s for an optical fiber fusion splicer capable of performing splices with the following attributes: superior optical performance, high reliability, field-ready, and compatible with both loose tube and tight buffered multimode and singlemode optical fiber. This CID also covers the general requirements
3、 for an optical fiber cleaver with the following attributes: high precision cleaver, high reliability, field-ready, and compatible with both loose tube and tight buffered multimode and singlemode fiber. The optical fiber fusion splicer and optical fiber cleaver are intended for commercial/industrial
4、 applications. 2. CLASSIFICATION. 2.1 Fusion splicer equipment configurations. The configurations defined for the splicer are as listed in TABLE I. TABLE I. Splicer configurationsConfiguration Description A Fusion splicer, multi-axis/core alignment, high precision cleaver, fiber clamps, fixed mount
5、Comments, suggestions, or questions on this document should be sent by letter to: Commander, Naval Sea Systems Command, ATTN: SEA 05Q, 1333 Isaac Hull Ave SE Stop 5160, Washington Navy Yard, DC20376-5160 or emailed to commandstandardsnavy.mil, with the subject line “Document Comment”. Since contact
6、information can change, you may want to verify the currency of this address information using the ASSIST Online database at http:/assist.daps.dla.mil. AMSC N/A FSC 6099 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-59799 2 3. SALIENT CHARACTERI
7、STICS. 3.1 Physical The fusion splicing tools supplied to this CID and splices made with those tools shall have the following characteristics. 3.1.1 Splice Dimensions: The fusion splicing tools shall be capable of completing a splice in accordance with MIL-PRF-24623/6 with an exposed glass length no
8、t to exceed 24.0 mm (see figure 1). FIGURE 1. Interface dimensions. 3.1.2 Equipment: 3.1.2.1 Dimensions: The self-contained multi-axis/core alignment splicing unit shall not exceed 280 cubic inches (4588.4 cubic cm). 3.1.2.2 Weight: Weight of the fusion splicer shall not exceed 6.8 pounds (3.5 kg),
9、(including batteries). 3.1.3 Equipment Construction: 3.1.3.1 Packaging shall protect critical components from environment hazards and handling. 3.1.3.2 Workmanship. When visually inspected, fusion splicer shall be uniform in quality. 3.1.4 Interchangeability. All fusion splicing tools and accessorie
10、s of the same design (such as the same part number and configuration) shall be physically and functionally interchangeable without need for modification of such items or of the mating equipment. All cleaving tools of the same design (such as the same part number and configuration) shall be physicall
11、y and functionally interchangeable without need for modification of such items or of the mating equipment. 3.2 Splice protection sleeve heater. The fusion splicer shall be equipped with a device capable of shrinking fiber protection sleeves that are in accordance with MIL-PRF-24623/6. 3.3 Splicer te
12、nsile test: Equipment shall be capable of applying 0.45lbf (2 N) 3% of load (23.7 kpsi on 125 m fiber) to completed bare fiber splice for no less than 1 second after splicing without relocating the splice. 3.4 Optical fiber compatibilityFusion splicing tools shall be compatible with optical fiber th
13、at is in accordance with the following optical fiber dimensions: a. Coating diameter: 100 m to 1,000 m (.004 to .039 inches) b. Cladding diameter: 80-150 m (.003 to .006 inches) c. Core diameter: 5.8 m - 100 m (.0002 to .004 inches) mm Inches 24.0 .945 Fusion splice MIL-PRF-49291 MIL-PRF-49291 24.0m
14、m max Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-59799 3 3.5 Splice Performance 3.5.1 Splice loss performance. The equipment shall be capable of creating defect free splices with insertion loss measurements that do not exceed the insertion l
15、oss requirements listed in TABLE II for the fibers indicated under laboratory conditions when tested in accordance with TIA/EIA-455-34. For multimode splices, initial insertion loss shall be measured using both overfilled and restricted (70/70) launch conditions. For multimode splices, the insertion
16、 loss requirement is specified for and verified using a 62.5/125 micron fiber size. TABLE II. Insertion lossHomogeneous 1/ Heterogeneous 2/ M49291 /7 (SMF) Typical 0.02 dB 0.05 dB Mean 0.03 dB 0.08 dB Max 0.10 dB 0.15 dB M49291 /6 (MMF) Typical 0.01 dB 0.02 dB Mean 0.03 dB 0.05 dB Max 0.05 dB 0.08 d
17、B Notes: 1/ Homogeneous splices are defined as those between identical fibers (cut from the same reel) with the core eccentricity of 45 kpsi (310 Mpa). Splices made using the equipment and containing sleeve protection must be able to meet the tensile strength requirements in MIL-PRF-24623/6. 3.6 Com
18、mon characteristics: 3.6.1 Interface 3.6.1.1 Equipment: Shall have a monitor and control panel for input/output. 3.6.1.2 The monitor shall have contrast/brightness adjustment and shall be visible in direct sunlight. Objective: Monitor and control unit can be separated or arranged to reduce splicing
19、system size within the specified working volume. 3.6.1.3 Controls: User controls shall be legible and interface shall be in simple everyday language. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-59799 4 3.6.2 Software Functions: 3.6.2.1 Alignm
20、ent: The equipment shall automatically align the optical fibers and perform the splice without the need for user intervention. The alignment accuracy shall be such that the splice meets the performance requirements of 3.5. 3.6.2.2 Self-test mode: Splicer shall have an automatic self-diagnostic test
21、to confirm basic operational check. 3.6.2.3 Splice Programs: The equipment shall have pre-set programs to splice MIL-PRF-49291 fiber types that are within the optical fiber compatibility requirements identified in section 3.4 and the equipment shall control access to programs for creation and modifi
22、cation/updates of the fusion splicing programs. 3.6.2.4 Pass/Fail assessment: Splicer shall be capable of programming/storing optical loss criteria according to commercial and military standards as Pass/Fail test criteria for the estimated loss. Optical loss test criteria shall be editable as standa
23、rds evolve. Pass/Fail indicators shall be provided. 3.6.2.5 Arc power compensation: Splicer shall automatically compensate arc power for environmental conditions, fiber type, or electrode wear with the user intervention being limited to loading prepared optical fibers such as through arc melt-back m
24、ethod. 3.6.2.5.1 Electrode Counter: Equipment using electrodes for generating the arc shall maintain a count of arc discharges with respect to the current set of electrodes for maintenance purposes. 3.6.2.6 Error Detection: The equipment shall inspect the fibers/splice and halt the splicing process,
25、 without user intervention, if a condition has been detected, prior to the arc or after the arc, by the equipment that will not yield splice performance in accordance with the requirements of section 3.5 listed herein. If the splice has already been completed and an error is detected a clear message
26、 will be provided to the user that the splice does not meet the splice performance requirements of section 3.5. 3.6.2.7 Insertion Loss Estimation due to Splice: Equipment shall be capable of automatically estimating the quality of each fusion splice, reporting the estimate to the user, and warning t
27、he user of splices estimated to be defective. Loss estimation shall meet the following requirements: Measured Loss 0.15 dB: 90% of all splices made, for loss range specified, shall have estimates that fall in a range within +/- 0.03 dB of measured loss. Measured Loss 0.15 dB: 90% of all splices made
28、, for loss range specified, shall have estimates that fall in a range within +/- 25 % of measured loss. 3.6.2.8 Power conservation: The equipment shall have automatic power conservation features that are activated after a period of inactivity with the equipment. The period of time shall be user conf
29、igurable. 3.6.2.9 Power Level Indicator: The equipment shall provide the user with information regarding the remaining power level in the battery. 3.6.3 Data management 3.6.3.1 Data Storage: The equipment shall be capable of storing at least 2000 splice results with real time and date stamps. Capabi
30、lity of adding an alphanumeric identifier to the data set shall be provided. 3.6.3.2 Data transfer/printing: The equipment shall have the capability of uploading test data to a computer. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-59799 5 3.6
31、.3.3 Computer interface. The unit shall have a computer interface for exchanging data with a computer workstation operating Microsoft Windows 98 (or later) and NT 4.0 (or later) operating system. The interface shall be either RS232 or USB. Software to exchange and display data and computer interface
32、 drivers required to interface the computer to the equipment shall be provided with the equipment. 3.7 Power 3.7.1 AC operation: Shall operate over voltage range of 100 to 240V (50/60 Hz). Equipment shall be operable from both grounded and ungrounded power supplies. 3.7.2 DC battery: Rechargeable ba
33、tteries shall afford portable operation of the assembled unit (splicer and battery). Size and weight requirements (see 3.1.2.1 and 3.2.2.2) of the assembled unit shall be met. Rechargeable batteries shall be provided for portable operation. Batteries shall either permit attachment to or be contained
34、 within the splicer shell and meet the size and weight requirements specified herein. The rechargeable battery provided shall be capable of performing the number of splices identified in section 3.7.2.1, including heat cycle, following a maximum recharge time of 4 hours. A battery option should be a
35、vailable that allows the use of COTS batteries. 3.7.2.1 Battery Lifetime Requirements: Equipment shall meet following minimum operations under the condition specified. Battery Lifetime with heat shrink protector 0 C 50 Splices Battery Lifetime with heat shrink protector 22.5 C 80 Splices 3.7.3 Lithi
36、um batteries: In accordance with MIL-PRF-28800, lithium batteries are prohibited without prior authorization. Requests for approving the use of lithium batteries, including those encapsulated in integrated circuits, is required. 3.8 Environmental unit operational verification, module level (cleaver
37、blade), and component level (electrode). The technical manual shall be provided in both printed and electronic formats. The printed format shall otherwise be normally provided. A statement of copyright release for reproduction of the technical manual for government use shall be provided. 3.14 Materi
38、als. 3.14.1 Nonmetallic materials. Nonmetallic materials shall not be affected by the use of alcohol based cleaning solutions. 3.14.2 Toxic and hazardous products and formulations. The materials used shall have no adverse effect on the health of personnel when used for the intended purpose. 3.14.3 R
39、adioactive materials. Radioactive materials shall not be used. 3.15 Marking Fusing splicing tools supplied to this CID shall be marked with the manufacturers (MFRs) standard commercial PIN and serial number (NOTE: The part number marked on the unit pack shall be the CID PIN.) Markings shall be legib
40、le and permanent. 4. REGULATORY REQUIREMENTS. The offeror/contractor is encouraged to use recovered materials to the maximum extent practicable, in accordance with 23.403 of the Federal Acquisition Regulation (FAR). Provided by IHSNot for ResaleNo reproduction or networking permitted without license
41、 from IHS-,-,-A-A-59799 8 5. PRODUCT CONFORMANCE PROVISIONS. 5.1 Product conformance. The products provided shall meet the salient characteristics of this CID, conform to the producers own drawings, specifications, standards, and quality assurance practices, and be the same product offered for sale
42、in the commercial market. The Government reserves the right to require proof of such conformance. 5.2 Market acceptability. The item offered must have been sold to the Government or commercial market for a minimum of 6 months. 5.3 Certificate of compliance. A certificate of compliance shall accompan
43、y all splicers supplied to this CID. 6. PACKAGING. Preservation, packaging, and marking shall be as specified in the contract or purchase order (see 7.4). 7. NOTES. 7.1 PIN. The following PIN procedure is for government purposes and does not constitute a requirement for the contractor. AA59799 - A C
44、ID number Splicer configuration (see TABLE I) 7.2 Environmentally preferable materials. Environmentally preferable materials should be used to the maximum extent possible to meet the requirements of this specification. Table II lists the Environmental Protection Agencys (DPA) top seventeen hazardous
45、 materials targeted for major usage reduction. Use of these materials should be minimized or eliminated unless needed to meet the requirements specified herein (see section 3). TABLE II. EPA top seventeen hazardous materials. Benzene Dichloromethane Tetrachloroethylene Cadmium and Compounds Lead and
46、 Compounds Toluene Carbon Tetrachloride Mercury and Compounds 1,1,1 - Trichoroethane Chloroform Methyl Ethyl Ketone Trichloroethylene Chromium and Compounds Methyl Isobutyl Ketone Xylenes Cyanide and Compounds Nickel and Compounds Provided by IHSNot for ResaleNo reproduction or networking permitted
47、without license from IHS-,-,-A-A-59799 9 7.3 Source of documents. FEDERAL REGULATIONS FAR - Federal Acquisition Regulations (FAR) (Copies of this document are available online at http:/www.acquisition.gov/comp/far/index.html or from the U. S. Government Printing Office, 732 North Capital Street, NW,
48、 Washington, DC 20401-0001). DEPARTMENT OF DEFENSE SPECIFICATION MIL-PRF-24623/6 - Splice, Fusion, Fiber Optic Cable, Protector. MIL-PRF-28800 - Test Equipment for Use With Electrical and Electronic Equipment, General Specification for. MIL-PRF-49291 - Fiber Optical, (Metric) General Specification f
49、or. MIL-PRF-85045 - Cables, Fiber Optics (Metric), General Specification for. (Copies of these documents are available online at http:/assist.daps.dla.mil/quicksearch/ or www.assist.daps.dla.mil or from the Standardization Document Order Desk, 700 Robins Avenue, Building 4D, Philadelphia, PA 19111-5094). Other Publications Electronic Industries Alliance (EIA) TIA-455-28 - Measuring Dynamic Str
