Field Demonstration of High Spectral Efficiency PS-PDM-4096-QAM Coherent Optical Transmission
We experimentally demonstrated the transmission of PS-PDM-4096-QAM signals over installed field fiber. The raw spectral efficiency of 20.381 b/s/Hz is achieved based on the probabilistic shaping data of 21.4-b/symbol information entropy.
Authors
- Mingyi Gao (ORCID: https://orcid.org/0000-0001-5935-1225)
- Xiaodi You (ORCID: https://orcid.org/0000-0002-2085-4578)
- Guo‐Liang Shen (ORCID: https://orcid.org/0000-0003-4665-3501)
- Gangxiang Shen (ORCID: https://orcid.org/0000-0002-7342-6980)
- Xubiao Zhang
- Jiamin Fan (ORCID: https://orcid.org/0009-0006-8680-2929)
- Xuejing Huang
- Yifan Ge
- Yadong Wang
Institutions
- Soochow University (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10809372
- Primary Topic
- Optical Network Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China