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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    Title :

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


    Contributors:


    Publication date :

    2003-01-01


    Size :

    80090 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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