Coherent Versus Kramers-Kronig Transceivers in Metro Applications: A Power Consumption Perspective

Coherent Versus Kramers-Kronig Transceivers in Metro Applications: A Power Consumption Perspective
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DOI：
10.1364/ofc.2019.m1h.7
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发表时间：
2019-03
期刊：
2019 Optical Fiber Communications Conference and Exhibition (OFC)
影响因子：
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通讯作者：
Tianwai Bo;Hoon Kim
Tianwai Bo;Hoon Kim
中科院分区：
其他
文献类型：
--
作者：
Tianwai Bo;Hoon Kim

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我们估计功耗的相干和Kramers-Kronig（KK）收发器与各种配置。我们表明，KK收发器消耗的功率与相干收发器相当，但上采样自由KK收发器消耗的功率比相干收发器少33%。
We estimate power consumption of coherent and Kramers-Kronig (KK) transceivers with various configurations. We show that KK transceivers consume comparable power with coherent transceiver, but the upsampling-free KK transceiver consumes 33% less power than coherent one.