当前位置: X-MOL 学术IEEE Photon. J. › 论文详情
A Novel Optical Frequency-Hopping System Based on DFB Laser Integrated With an EA Modulator
IEEE Photonics Journal ( IF 2.729 ) Pub Date : 2019-11-29 , DOI: 10.1109/jphot.2019.2956727
Dechao Ban; Shijun Xia; Chenwei Zhang; Yinfang Chen; Yichao Qi; Zeqiu Liu; Borui Xu; Jiazheng Sun; Wei Chen; Ninghua Zhu

A novel optical frequency-hopping system based on distributed feedback laser integrated with an electroabsorption modulator is proposed and demonstrated. In the proposed system, a user's data are split into segments and modulated onto multiple optical frequency shift keying carries, therefore, a single wavelength of optical carrier only carries partial user's data. By this way, the security of optical communication system is improved. In this paper, we demonstrate an error free transmission through 32-km single mode fiber and 8-km dispersion compensation fiber with 2.5 Gb/s hopping rate and 10 Gb/s data rate. Meanwhile, we also compare and analyze the performance of the proposed system with different hopping rate and data rate.
更新日期:2019-12-20

 

全部期刊列表>>
Springer Nature 2019高下载量文章和章节
化学/材料学中国作者研究精选
《科学报告》最新环境科学研究
ACS材料视界
自然科研论文编辑服务
中南大学国家杰青杨华明
南开大学陈弓课题组招聘启事
中南大学
材料化学和生物传感方向博士后招聘
课题组网站
X-MOL
北京大学分子工程苏南研究院
华东师范大学分子机器及功能材料
中山大学化学工程与技术学院
试剂库存
天合科研
down
wechat
bug