摘要
介绍了光网络中的光3R再生技术的原理和要求,对光3R再生技术涉及的主要方法及研究现状作了阐述,并对光3R再生技术的前景作了探讨。
The principle and the requests of the Optical 3R(Re-amplifying, Retiming, Reshaping) regeneration technology for optical networks are be introduced. The mainly scheme and the recently results of optical 3R regeneration techno- logy are presented. In addition, the future of optical 3R regeneration is discussed.
出处
《光通信技术》
CSCD
北大核心
2003年第1期9-12,共4页
Optical Communication Technology
关键词
光网络
光3R再生技术
时钟恢复
光判决
optical 3R regeneration technology
time recovery
optical decision