First Demonstration of MWDM-Based 400G-LR4 over 10-km SSMF Supporting 400GE and OTN Dual Rates
- Resource Type
- Conference
- Authors
- Wang, Dong; Zuo, Mingqing; Zhang, Wei; Lin, Tao; Sun, Jiang; Gui, Tao; Zhang, Wupin; Ge, Dawei; Jiang, Chendi; Liu, Chenggang; Li, Yunbo; Li, Changsheng; Lin, Daheng; Han, Liuyan; Zhang, Dechao; Duan, Xiaodong; Li, Han
- Source
- 2023 Optical Fiber Communications Conference and Exhibition (OFC) Optical Fiber Communications Conference and Exhibition (OFC), 2023. :1-3 Mar, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Optical fibers
IEEE 802.3 Standard
Optical fiber communication
EPON
Adaptive optics
- Language
We report the first demonstration of cost-effective 400G-LR4 optical module based on O-band MWDM, achieving error-free transmission of both 400GE and OTN rates over 10-km SSMF with an optical link budget of over 6.7 dB.