In conclusion, we have presented two-wavelength demultiplexing photodiodes utilizing multiple quantum well material so that for wavelengths as close as 15 nm there is less that -12 dB of crosstalk. We produced two devices, one that operates at 810 and 825 nm, and the other at 840 and 855 nm. The devices may be packaged inexpensively as for ordinary photodetectors.


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    Title :

    Wavelength demultiplexing multiple quantum well photodetectors operating on a medium spectral spacing


    Contributors:


    Publication date :

    1997-01-01


    Size :

    164034 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Wavelength Demultiplexing Multiple Quantum Well Photodetectors Operating on a Medium Spectral Spacing

    IEEE; Lasers and Electro-Optics Society | British Library Conference Proceedings | 1997


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