摘要
通过使用硅基液晶技术,在高非线性光纤中采用双向简并四波混频,提出了一种可重新配置的太比特网络可重构全光交换模块,实现了对23个100Gb/s差分正交相移键控信道2.3Tb/s的高速率可重构全光交换。当比特误码率为10-9,全光上/下路和光功率均衡的功率代价小于1.5dB,可切换的双通道和同步7通道数据交换功率代价小于5dB。
By used a liquid crystal on silicon technology, and bidirectional degenerate four-wave mixing in highly nonlinear fiber, the paper proposed a terabit network can be reconfigured with reconfigurable all opti cal switching module, which implements for 23 x 100Gb/s differential quadrature phase shift keying channel 2.3Tb/s high speed all optical switching reconfigurable. When the error rate is 10^-9, the up/down of all optical line and power equalization of optical power penalty is less than 1.5dB, the switchable dual-channel and sev- en-channel synchronous data exchange power penalty is less than 5dB.
出处
《光通信技术》
CSCD
北大核心
2014年第8期26-28,共3页
Optical Communication Technology
基金
云南省教育厅科学研究基金项目(2013c202)资助
