500 Gbit/s optical gate monolithically integrating photodiode and electroabsorption modulator |
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Authors: | Kodama S. Yoshimatsu T. Ito H. |
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Affiliation: | NTT Photonics Labs., NTT Corp., Atsugi, Japan; |
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Abstract: | Optical demultiplexing at a corresponding data rate of 500 Gbit/s has been achieved using an ultrafast monolithic optical gate integrating a photodiode and an electroabsorption modulator. The on/off ratio is 9 dB for adjacent channels and larger than 20 dB for other channels. |
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