180Gb/s High-Speed Electroabsorption Modulator (EAM) integrated with DFB Laser using Traveling-Wave electrode for bandwidth enhancment
We demonstrated a BH high-speed electroabsorption modulation laser (EML) with traveling wave electrode for decreasing microwave reflection, leading to bandwidth improvement. >20dB extinction ratio, >65GHz bandwidth, 110Gb/s NRZ and 180Gb/s PAM-4 eye diagrams was achieved.
Authors
- Yi‐Jen Chiu (ORCID: https://orcid.org/0000-0002-7185-0876)
- Chung-Wei Hsiao
- Wei Lin (ORCID: https://orcid.org/0000-0003-0337-8554)
- Rih-You Chen (ORCID: https://orcid.org/0000-0003-4492-3707)
- Chen‐Yu Yeh (ORCID: https://orcid.org/0000-0002-7815-5681)
- Bohong Chen (ORCID: https://orcid.org/0000-0002-6379-0236)
Institutions
- AU Optronics (Taiwan) (TW)
- National Sun Yat-sen University (TW)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/ofc.2025.tu3j.2
- Primary Topic
- Semiconductor Lasers and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00