【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。更多还原

【Abstract】 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.更多还原