[TuA3] Future Optical Access Technologies

[TuA3-2] Real-Time Demonstration of 20×25Gb/s WDM-PON for 5G Fronthual with Embedded OAM and Type-B Protection

〇Xuming Wu¹, Dezhi Zhang², Zhicheng Ye¹, Huafeng Lin¹, Xiang Liu³ (¹Huawei Technologies Co., Ltd., China, ²Shanghai Research Institution of China Telecom, China, ³Huawei R&D, USA)

Keywords:Optical access networks for post 5G mobile service, Optical access network architecture, design, protection, and management

We demonstrate a real-time 20×25Gb/s WDM-PON system for 5G fronthaul. 25-Gb/s eCPRI services are transparently carried by the WDM-PON system with embedded OAM function and fast type-B protection, satisfying 5G fronthaul requirements including latency and jitter.