Design of low-loss power divider with a trapezoidal microprism of low-index is proposed. The input power can be divided into three equal ones at output waveguides for large branching angles. The total transmitted power is as high as 97.7% for a branching angle of 4 /spl deg/. which is greater than that reported (88%). Moreover, by only varying the refractive index of the microprism, the powers entering the central and the side branches can be adjusted to a desired ratio.


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    Titel :

    Design of three-branch power divider with a low-index trapezoidal microprism


    Beteiligte:
    Chia-Chih Huang, (Autor:in) / Chin-Yu Chang, (Autor:in) / Way-Seen Wang, (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    80090 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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