Presentation Information
[TuP-B-27]Demonstration of Eye-safe 200-Gb/s Optical Wireless Access via Carrier-assisted Differential Detection
○Junyu Wu1, Jianghao Li2, Honglin Ji3, William Shieh1,4 (1.Westlake University, 2.Shandong Normal University, 3.Peng Cheng Laboratory, 4.Westlake Institute for Optoelectronics)
Keywords:
Free-space optical transmission
The first eye-safe 200-Gb/s indoor optical wireless access via carrier-assisted differential detection with double sideband complex-valued signals is demonstrated. Our experimental results show that a high SE of 3.28 bits/Hz can be achieved by using QAM modulation in self-coherent reception.