摘要
本文对低成本O-band高速彩光光模块、全无源/全彩光的WDM双星形结构设计、远端无源而仅在局端增加有源保护板来实现OLP保护的新机制进行了研究,提出了创新WDM前传设备及产品方案,具有可野外安装、可灵活部署、低成本、高可靠性等技术优势。
The creative solution is design on three key technologies: O-band high speed color optical module, low cost native passive dual star WDM, and new half passive WDM OLP protect mechanism. This system can deal with the front-haul networks reliability and capex effectively.
作者
徐荣
邓春胜
XU Rong;DENG Chun-sheng(China Mobile Research Institute,Beijing 100053,China;China Mobile Group Co.,Ltd.,Beijing 100032,China)
出处
《电信工程技术与标准化》
2019年第9期1-6,共6页
Telecom Engineering Technics and Standardization
