Stable error-free single channel 160-Gb/s OTDM 100-km transmission via high-precision dispersion management

• 来源期刊: 中国光学快报(英文版)
• 学科: 工学
• 关键词: 光时分复用 传输链路 色散管理 单通道 公里 Gb 高精密 稳定
• 年，卷（期）: 2010,（8）
• 所属期刊栏目: Fiber Optics and Optical Communications
• 页码范围: 741-744
• 页数: 4页
• 分类号: TN929.1 TN943.6
• 语种: 英文

摘要

A single channel with a 160-Gb/s optical time-division-multiplexing(OTDM) transmission over 100 km is fabricated.With the help of 500-GHz optical sampling oscilloscopes,the fiber length is adjusted to the order of 10 m,which corresponds to the accuracy of 0.4 ps for the dispersion compensation.The dispersion map is optimized for the 100-km transmission link.A completely error-free transmission with the power penalty of 3.6 dB is achieved for 2 h without using forward error correction.