Fiber Optic Termini MIL-T-29504 and Commercial …

1 Fiber Optic Termini MIL-T-29504 and Commercial Connection SystemsDelphi Connection Systems, formerly Packard-HughesInterconnect, has long been recognized as a leader indesigning, engineering and manufacturing high reliabilityproducts that meet and surpass harsh Optic Termini MIL-T-29504 and Commercial Equivalent Fiber Optic TerminiDelphi s Termini are the foundation of our field proven Fiber Optic connectors. Our self-aligning MIL -T-29504 qualified Termini are available in both MIL -SPEC and COTS FeaturesDelphi s Fiber Optic Termini utilize constant pressure fromBelleville springs, rather than lower force coil springs, to helpprevent Termini separation resulting from shock, vibration orthermal cycling.

2 The M29504 Termini float" within the connectorand self-align to provide precise mating every time due to theunique shape of the ferrule and alignment sleeve hood. Benefits/FeaturesQualified to MIL-T-29504 and MIL-C-28876 specificationsFree floating, self-aligning design, to minimize signal loss due tofiber misalignmentFront-release systemIndividual seal and retaining clipQuality control for critical dimensions to provide optimumperformance Easily polished PC endfaceUsed in: Circular or rectangular connectors Single or multiple channel arrangements Singlemode or multimode applicationsDelphi Connection Systems Fiber Optic connectors are fieldproven through years of rugged use in extreme harshenvironments, such as the arctic, desert, floods and saltwater.

3 Military applications include Navy pierside connectivity andtactical field use. Commercial applications include datacomequipment, geophysical use for oil exploration and down-holesensing. Delphi s Termini are also used in broadcast industryequipment for televising major sporting events, such as theOlympic games, auto racing, and stadium events, such as theSuper Bowl. The Termini are also integrated into media centers inthe White House and other government sites as well as numerous international ApplicationsMilitary/AerospaceShipboard / PiersideBroadcast industry Harsh environmentTelecom/DatacomHybrid electronicsKey Words:COTS Commercial -Off-The-ShelfMIL-SPEC Military SpecificationMIL-STD Military StandardTICC Terminus IdentificationColor CodeContentsCharacteristics, Benefits,Features and Applications.

4 2 Ceramic Termini MIL-SPECO rdering Nomenclature ..4 Singlemode & Multimode Standard & Short Lengths ..5 Ceramic Termini Commercial EquivalentOrdering Nomenclature ..6 Singlemode & Multimode Short7 cable Crimp Sleeves ..7 Singlemode & Multimode Pressure Sealing ..8 Specifications:Ceramic Alignment and Optical Performance ..9 Fiber Optic Product Families .. 10 Factory/Distribution Support .. Connection SystemsTICC Dash NumberMaximum FiberM29504/14 - Pin TerminusM29504/15 - Socket TerminusDiameterMultimodeSinglemodeMulti modeSinglemodeMultimodeSinglemodeMicrons (short)(short) **41414171** /14 4130 CCeramic Termini MIL-SPEC Ordering NomenclatureAdd C for OptionalCrimp Sleeve -Otherwise Omit*TICC Dash NumberMIL-SPEC Terminus Type M29504/14 - PinM29504/15 - Socket* C Crimp Sleeve OptionDummy Terminus(Cavity Seal)MIL-SPEC: M29504/03-4038 Commercial Equivalent:1143274-1S(same except no color bands).

5 550[ ] .116[ ]Yellow BandBlack BandOrange BandGray BandTICC ColorBands onMIL-SPECOnlyDimensions shown are for reference only. Unless otherwise specified, dimensions are in inches and [millimeters].** Recommended for shipboard C following the MIL-SPEC part number indicates that a crimp sleeve for mmmaximum diameter single channel cable is supplied with the terminus. To terminate othersize cables, the crimp sleeve must be ordered separately. See page 7 for crimp sleeve Optic Termini MIL-T-29504 and Commercial Equivalent .730 [ ] .116[ ] .865 [ ] .116 [ ]Yellow Band2nd Band3rd Band4th BandTICC ColorBands onMIL-SPECOnlyTICC Color Bands Cross ReferenceNot applicable to short Termini 0 - Black5 - Green1 - Brown6 - Blue2 - Red7 - Violet3 - Orange8 - Gray4 - Yellow9 - White.

6 905 [ ] .166 [ ]Yellow Band2nd Band3rd Band4th BandTICC ColorBands onMIL-SPECOnlyCeramic Termini MIL-SPEC QualifiedSinglemode & MultimodeStandard LengthSocket M29504/15 Socket M29504/15 Singlemode & Multimode Short LengthPin M29504/14 Dimensions shown are for reference only. Unless otherwise specified, dimensions are in inches and [millimeters].Intermates with standard length Connection Systems .865[ ] .116 [ ]Ceramic TerminiCommercial Equivalent OrderingNomenclaturePin 4569994 Socket 4569995 Dimensions shown are for reference only. Unless otherwise specified, dimensions are in inches and [millimeters].* Refer to Pressure Sealing Features on page 8.** Used in connectors with captive alignment lIFiber CladdingMaximum Fiber Diameter (Nominal)Diameter (Stock Size)125 microns125 microns126 microns140 microns142 microns.

7 905 [ ] .116 [ ]Table lTerminus TypeCommercialPart NumberPin4569994 Socket4569995 Socket (short)4568081 Pin, Pressure Sealing*4567438 Socket, Pressure Sealing4567439 Socket without Alignment Sleeve**11467194569994 126 F000 HCommercial Part NumberSee Table lMaximum Fiber DiameterSee Table llO-Ring MaterialF Fluorosilicone RubberFiber Optic Termini MIL-T-29504 and Commercial Equivalent .390[ ] cable Jacket EntryCrimp Area .700[ ] .470[ ]Crimp AreaCable Jacket EntryCeramic Termini Commercial EquivalentSinglemode & Multimode ShortCable Crimp to mm Crimp to mm Crimp SleeveDimensions shown are for reference only. Unless otherwise specified, dimensions are in inches and [millimeters]..730 [ ] .116[ ]Socket 4568081 Intermates with standard length JacketCrimp SleeveDiameterPart NumberUp to to mm (MIL-SPEC) to mm4567761 HCrimp Die.

8 0945 HexApplicable Termini 4567438H, 4567439H, 4568081H,4569994H, 4569995H, MIL-T-29504 /14 and crimp sleeves have been designed for other cablesizes and applications. Consult Delphi for additional certain applications, it is necessary to attach the strength member of single channel cable to the fiberoptic terminus. Therefore, Delphi Connection Systems provides cable crimp sleeves for general Connection Systems .920[ ] .116 [ ] .116 [ ] .960[ ]Ceramic Termini Commercial EquivalentSinglemode & MultimodePressure Sealing TerminiPressure Sealing Pin 4567438 Pressure Sealing Socket 4567439 Figure assembly with seal installed. The front wiping land,a part of each seal, forms a static seal when inserted intoconnector installed in terminus cavity.

9 Rear diaphragmseal forms a static seal as well as a pressuresensitive differential sealing concept provides superior sealing effectiveness. Increasingpressure forces sealing cup against terminus cavity wall and terminus Sensitive SealTerminusWiping LandTerminus Cavity WallPressureDiaphragm SealTerminusWiping LandRetention ClipFormed PressureSensitive CupDimensions shown are for reference only. Unless otherwise specified, dimensions are in inches and [millimeters].Pressure Sealing FeaturesExtreme pressure differentials actually enhance sealing effectiveness, rather than adversely affect it asin conventional connectors. Increasing pressure forces the sealing cup against the contact cavity wall,resulting in superior sealing.

10 Each pressure sealing terminus carries its own retention clip and wiperseal, which may be replaced if Optic Termini MIL-T-29504 and Commercial Equivalent Temperature Range-65 C to +150 C (dependent on epoxy and cable )Thermal Cycling-54 C to +65 CThermal Shock-55 C to +85 CTemperature Life+110 C for 240 hoursVibration68 G randomPhysical Shock500 GMating Durability2,000 cyclesSalt Spray500 hoursPressure Sealing (Wiper Seal)2,000 psiTerminus Mating Force5 lbs. [ N] nominalTerminus Retention Force22 lbs. [ N] cable Retention Force25 lbs. [ N] (dependent on cable construction) grams SizeCeramic AlignmentTermini9 dBBetter than -40 dB PC polishBetter than -50 dB enhanced PC polishSpecifications: CeramicAlignment and OpticalPerformanceCeramic Alignment Termini Optical PerformanceAverage Insertion Loss (IL)Backreflection (BR) SinglemodePerformance specifications for Termini housed in MIL-C-28876 connectors are available in Delphi sM28876 Fiber Optic Connectors brochure.