【作者】 戴恩光；

【Author】 DAI En-guang (School of Electronic Engineering and Computer Science, Peking University, Beijing 100081, China)

【机构】 北京大学信息科学技术学院；

【摘要】 动态可重构的光分插复用器(ROADM)在光通信网络与传感网络中有重要的应用,而且是对目前正在使用的非重构的光网络升级的核心技术之一。超大规模、高可靠性的传感器网络对可重构的OADM需求尤其迫切。结合本课题组承担的863项目的研究成果,对该技术进行介绍。更多还原

【Abstract】 Dynamic and re-configurable optical add-drop multiplexer (ROADM) has an important role in optical communication networks and sensor networks. The technique can upgrade traditional OADM and the new technique can find its applications in large-scale and reliable sensor networks, and it is introduced based on the Group′s 863 research projects.更多还原