Interoperable Coherent WDM interfaces at 400G and 800G

被引：0
|
作者：
Pincemin, Erwan [1 ]
Renais, Olivier [1 ]
机构：
[1] Orange Innovat, 2 Ave Pierre Marzin, F-22307 Lannion, France
来源：
2024 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION, OFC | 2024年
关键词：
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：
400G coherent WDM interfaces were recently standardized by multi-source agreement and standardization forums to enable interoperable operation across DCI, metro/regional and IPoWDM networks of transceivers from various vendors with DSP of different suppliers. The work is under progress for 800G WDM interfaces with the objective to deal with the same use cases at 800G as at 400G. OpenROADM is elaborating for the first time an interoperable probabilistic constellation shaping specification that addresses this need. (c) 2024 The Author(s)
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页数：3
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