The post-weld-shift (PWS) induced fiber alignment shifts of fiber ferrule-clip (FFC) joints in high-speed butterfly laser packaging by laser welding technique has been studied experimentally and numerically. There are two types of clip design in the FFC joint: the type I design is without a gap between clip and fiber ferrule and type II is a 5 /spl mu/m gap. Using a novel 230/spl times/ high magnification video probe camera with image acquisition system, the measured results showed that the fiber shifts of FFC joints with the type II exhibited shifts less than that with the type I. The experimental measurements of fiber shifts were in reasonable agreement with the numerical calculations of the finite-element method (FEM) analysis. This study has demonstrated that the FEM is an effective method for predicting PWS induced fiber alignment shifts in laser module packaging.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Reduction of fiber alignment shifts in high-speed laser module packaging


    Beteiligte:
    Cheng, W.H. (Autor:in) / Hsu, Y.C. (Autor:in) / Huang, W.K. (Autor:in) / Sheen, M.T. (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    254583 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Reduction of Fiber Alignment Shifts in High-Speed Laser Module Packaging

    Cheng, W. H. / Hsu, Y. C. / Huang, W. K. et al. | British Library Conference Proceedings | 2003


    Reduction of Fiber Alignment Shifts in Semiconductor Laser Module Packaging

    Cheng, W.-H. / Sheen, M.-T. / Chien, C.-P. et al. | British Library Online Contents | 2000


    Reduction of fiber alignment shift in add/drop filter module packaging

    Kuang, J.H. / Sheen, M.T. / Chen, J.M. et al. | IEEE | 2001


    Postweld-Shift-Induced Fiber alignment Shifts in Laser-Welded Laser Module Packages: Experiments and Simulations

    Hsu, Y.-C. / Tsai, Y.-C. / Kuang, J.-H. et al. | British Library Online Contents | 2005


    An Optimum Approach for Reduction of Fiber Alignment Shift of Fiber-Solder-Ferrule Joints in Laser Module Packaging

    Cheng, W.-H. / Sheen, M.-T. / Chang, C.-M. et al. | British Library Online Contents | 2004