| 高速非归零码数据的全光时钟恢复研究 |
| |
| 引用本文： | 武同,邱昆.高速非归零码数据的全光时钟恢复研究[J].电子科技大学学报(社会科学版),2004(6). |
| |
| 作者姓名： | 武同 邱昆 |
| |
| 作者单位： | 电子科技大学宽带光纤传输与通信网技术教育部重点实验室 成都610054
(武同)，电子科技大学宽带光纤传输与通信网技术教育部重点实验室 成都610054(邱昆) |
| |
| 基金项目： | 教育部优秀青年教师教学科研奖励计划项目资助 |
| |
| 摘 要： | 采用一种新的时钟增强方案并配合双区折射率耦合激光器实现非归零码信号的全光时钟恢复,通过数学仿真研究了此时钟恢复系统在64 Gb/s非归零码系统中的性能表现。仿真结果表明,受益于时钟增强模块的高速特性,该系统完成高速非归零码信号时钟的全光恢复能达到较好的效果。
|
| 关 键 词： | 时钟恢复 时钟增强 非线性光纤 双区折射率耦合激光器 非归零码 |
Investigation on All-optical Clock Recovery from High-Speed NRZ Data |
| |
| Wu Tong,Qiu Kun.Investigation on All-optical Clock Recovery from High-Speed NRZ Data[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),2004(6). |
| |
| Authors: | Wu Tong Qiu Kun |
| |
| Abstract: | A scheme for all-optical clock recovery from non-return-to-zero(NRZ) coded data by combining a novel clock enhancement component with a two section distributed feed back(DFB) laser has been proposed, and its function and performances under 64 Gb/s NRZ data streams have been demonstrated and investigated by numerical simulation. It is shown that this system can achieve clock recovery from high-speed NRZ data with a satisfying performance. |
| |
| Keywords: | clock recovery clock enhancement nonlinear fiber two section distributed feed back laser nonreturn-to-zero data |
| 本文献已被 CNKI 等数据库收录！ |
