Simple wide-channel-spacing wavelength division multiplexing (WWDM) multi/demultiplexers based on a stack of dielectric interference filters and an off-axis aspheric lens array are demonstrated. The proposed WWDM multi/demultiplexer demonstrated an insertion loss smaller than 5 dB and compact packaging size of 6.4 mm (W) by 2.5 mm (H) by 8.2 mm (D).


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    Title :

    Small size optical multi/demultiplexer for WWDM systems


    Contributors:
    Okabe, Y. (author) / Sasaki, H. (author)


    Publication date :

    2002-01-01


    Size :

    177202 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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