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MFS, MPO 4/8/12-Fiber connectors and Fan-Out assemblies

MFS, MPO 4/8/12-Fiber connectors and Fan-Out assemblies. MFS, MPO and Fan-Out. INTRODUCTION. Introduction MT ferrule construction.

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MFS, MPO 4/8/12-Fiber connectors and Fan-Out assemblies

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  1. MFS, MPO 4/8/12-Fiber connectors and Fan-Out assemblies

  2. MFS, MPO and Fan-Out INTRODUCTION

  3. IntroductionMT ferrule construction ➔MT plastic multi-fiber ferrule are aligned via 2 precision guide pins and mated trough style adapters. Physical contact of the mating surface is ensured trough integrated springs located behind the ferrule. 8-fibers MT ferrule 24-fibers MT ferrule (2 rows of 12)

  4. IntroductionFactors affecting physical contact ➔Standard MT ferrules can accommodate up to 24 fibers and are manufactured with tight tolerances aimed at controlling the 3 main geometric factors that impact optical performances. d: Transverse offset θ: Fiber angle s: Air gap Transverse offset is the most influential and is impacted by the following: uClearance between fiber holes and fibers uClearance between guide holes and guide pins uFiber holes and fiber core eccentricity uAlignment between fiber holes axis and guide holes axis

  5. IntroductionFactors affecting physical contact ➔Whereas air gaps can be caused by following factors s: Variation of fiber height h: Insufficient fiber height q: Incorrect end face angle Diamond has developed a proprietary polishing process, which yields tighter tolerances on the factors impacting air gaps, resulting in: uLower IL uHigher repeatability

  6. IntroductionDiamond’s MT ferrule design Diamond MPO/MFS chamfered End-Face polish Industry Standard MPO/MTP flat End-Face polish PC/APC PC APC

  7. IntroductionWhat makes Diamond’s MT ferrule design better ➔Physical contact ensured because of smaller contact end face ➔Reduced sensitivity to contamination / Easy cleaning process ➔100 % interferometer measurement of relevant surface parameters: • uFiber position (height) • uPolishing end face angle • uSurface radii • uFiber co-planarity Contamination Here is why Diamond can offer a 1000 Mate De-Mate life cycle for the MPO and a 500 for the MFS connectors.

  8. MFS, MPO and Fan-Out PRODUCTS

  9. 4/8/12-Fiber connectorMFS connector system ➔High density MFS 4x Backplane system construction usupporting up to 48 channels in 25 mm ➔High density Diamond MFS Single connector system 4/8/12 fibers for front panel applications

  10. 4/8/12-Fiber connectorAvailable configurations

  11. 4/8/12-Fiber connectorMFS applications ➔Backplane modules designed for integration into metric backplane system as per IEC 1076-4-100 ➔Patch cords and Fan-out assemblies ➔Data and telecommunication Networks ➔Industrial

  12. 4/8/12-Fiber connectorMFS features and benefits ➔Each single connector supports up to 12 fibers low cost per termination for high density applications ➔Active Push-pull mechanism easy of operation ➔Suitable pre-guiding tracks high repeatability and stability ➔Precision molded MT ferrule and advanced polishing process Lower IL and higher repeatability ➔EN 186310 and TIA/EIA 604-15

  13. 4/8/12-Fiber connectorMPO connector ➔Diamond MPO high-density multi-fiber connector system based on MT ferrule. ➔Available in 4,8 and 12 fiber versions, PC and APC finishes, for both MM and SM applications

  14. 4/8/12-Fiber connectorMPOconstructions Ribboncableconstruction Ribbon fiber construction

  15. 4/8/12-Fiber connectorMPOapplications ➔Patch cords and Fan-Out assemblies ➔ATM and DWDM high speed communication systems ➔Multimedia ➔CATV and Video ➔Data Telecommunication Networks ➔Industrial

  16. 4/8/12-Fiber connectorMPOfeaturesandbenefits ➔Support up to 12 fibers low cost per termination for high density applications ➔Push-pull mechanism easy of operation ➔Precision molded MT ferrule and advanced polishing process lower IL and higher repeatability ➔IEC 61754-7 and TIA/EIA 604-5A compliant

  17. 4/8/12-Fiber connectorMFSandMPOtypicalvalues MM SM 0° PC SM 8° APC Units Insertion Loss (IL) typ. 0.35 typ. 0.25 max. 0.75 typ. 0.25 max. 0.75 dB Return Loss (RL) typ. 30 min. 40 min. 60* dB Repeatability of (IL) max +/- 0.2 dB Operating temperature -40 / + 85 ** °C * Measured with high precision reflectometer ** May be further limited by fiber specifications

  18. 4/8/12-fibers Fan-Out assembliesIntroduction ➔A Fan-Out cable assembly typically consists of multi-fiber connectors terminated on multiple ribbon fiber or cable on one end, and single fiber connectors terminated on 900um tubing on the other.

  19. 4/8/12-fibers Fan-Out assembliesAvailableconfigurations ➔High performance splice free fan-out available in 4,8 and 12 ribbon fiber or ribbon cable, assembled with Diamond`s advanced MFS or MPO connectors and almost all industry standard single fiber connectors.

  20. 4/8/12- fibers Fan-Out assembliesApplications ➔Used to facilitate the conversion from the ribbon to individual fiber format ➔High density channel routing between equipment and interconnect racks ➔Termination of outside plant cable at the customer demarcation point

  21. 4/8/12- fibers Fan-Out assembliesFeaturesandbenefits ➔High density multi-fiber design 4,8 or 12 channel ribbon fiber or ribbon cable ➔Compact design easily stacked and secured for high-density applications ➔Strain relief boots superior bend radius protection resulting in higher reliability ➔Available in different lengths to support custom applications

  22. 4/8/12-fibers Fan-Out assembliesTypicalvalues MM SM 0° PC SM 8° APC Units Insertion Loss (IL) max. 0.1* dB Operating temperature -40 / + 85 ** °C Storage temperature -40 / + 90 ** °C * The IL values represent the attenuation only due to the Fan-Out (Excluding contribution of connectors ** May be further limited by fiber specifications

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