Estimating nonlinear phase shift in a multi-span fiber-optic link using a coherent transceiver

被引：0
|
作者：
Hui, Rongqing [1 ]
O'Sullivan, Maurice [2 ]
机构：
[1] Univ Kansas, Dept EECS, Lawrence, KS 66045 USA
[2] Ciena Corp, Ottawa, ON K2K 0L1, Canada
来源：
2021 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC) | 2021年
关键词：
PROPAGATION;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We demonstrate a novel technique to measure the nonlinear phase shifts of multi-span fiber optic links with a polarization-multiplexed coherent transceiver based on cross-phase modulation between two orthogonally polarized subcarrier tones.
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页数：3
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