Up to 320-GBaud Coherent Optical System Based on Broadband Segmented TFLN I/Q Modulator
We demonstrate the record 320-GBd single-polarization QPSK and 300-GBd dual-polarization QPSK signal generation and intradyne coherent detection. This result is achieved with a novel broadband segmented TFLN I/Q modulator we fabricated and partial response signaling.
Authors
- Yixiao Zhu (ORCID: https://orcid.org/0000-0002-9898-3804)
- Zhixue He (ORCID: https://orcid.org/0000-0001-8533-2247)
- J. J. Zhu (ORCID: https://orcid.org/0009-0002-4255-3415)
- Weisheng Hu (ORCID: https://orcid.org/0000-0002-6168-2688)
- Xian Zhou (ORCID: https://orcid.org/0000-0001-5017-0356)
- Chuanchuan Yang (ORCID: https://orcid.org/0000-0002-8593-2848)
- Xiansong Fang (ORCID: https://orcid.org/0000-0003-0295-8290)
- Yunchen Li (ORCID: https://orcid.org/0009-0007-8640-459X)
- Lingjun Zhou (ORCID: https://orcid.org/0000-0001-5313-4940)
- Xiaomin Nie (ORCID: https://orcid.org/0000-0001-6494-0470)
- Ke Li (ORCID: https://orcid.org/0000-0002-2954-1383)
- Lei Wang (ORCID: https://orcid.org/0000-0001-7247-2734)
- Fan Zhang (ORCID: https://orcid.org/0000-0003-0661-0355)
Institutions
- Shanghai Jiao Tong University (CN)
- Peking University (CN)
- Peng Cheng Laboratory (CN)
- University of Science and Technology Beijing (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10809634
- Citations
- 4
- Primary Topic
- Optical Network Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.83
Funders
- National Natural Science Foundation of China
- National Key Research and Development Program of China