Fast-tuning 224-Gb/s intradyne receiver for optical packet networks
Fast-tuning 224-Gb/s intradyne receiver for optical packet networks
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DOI:
10.1364/nfoec.2010.pdpb5
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发表时间:
2010-03
期刊:
影响因子:
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通讯作者:
J. Simsarian;J. Gripp;A. Gnauck;G. Raybon;P. Winzer
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文献类型:
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作者:
J. Simsarian;J. Gripp;A. Gnauck;G. Raybon;P. Winzer
We demonstrate a digital coherent 224-Gb/s (56-Gbaud PDM-QPSK) packet receiver that selects packets using a fast wavelength-switching local oscillator. A novel three-stage CMA enables blind packet recovery in less than 200 ns.