A 224 Gb/s per Channel PAM4 DR4-Tx Optical Sub-System Based on Si Micro-Ring Modulator with Hybrid Integrated Laser and SOA
- Resource Type
- Conference
- Authors
- Wang, Ye; Al-hemyari, Kadhair; Dosunmu, Olufemi I; Fathololoumi, Saeed; Doussiere, Pierre; Nguyen, Kimchau; Burmeister, Stefan; Patel, David; Liu, Ansheng; Wen, Pengyue; Wang, Charlie; Priyadarshi, Sunil; Zhou, Jianying
- Source
- 2023 IEEE Silicon Photonics Conference (SiPhotonics) Silicon Photonics Conference (SiPhotonics), 2023 IEEE. :1-2 Apr, 2023
- Subject
- Photonics and Electrooptics
Integrated optics
Semiconductor optical amplifiers
Optical interconnections
Lasers
Photonic integrated circuits
Silicon photonics
Optical modulation
Si-Photonics
200G per lane
800G-DR4
- Language
- ISSN
- 1949-209X
We report a 224Gb/s per lane PAM4 DR4-Tx optical sub-system photonic integrated circuit and linear driver chip set and achieved OER 6.3 dB and 1.88 dB TDECQ. The PIC consists of 4-channels micro-ring modulators with integrated hybrid lasers and integrated SOA for 800G-DR4.