标题:
基于MZM负反馈调制下的暗脉冲产生研究
Based on the Negative-Feedback Modulating of MZM Researching on Dark Pulse Generation
作者:
王会义, 蓝斓, 陈烈辉, 冯克正, 曹炼铿, 陈银
关键字:
暗脉冲, 负反馈, 调制
Dark Pulse; Negative-Feedback; Modulation
期刊名称:
《Applied Physics》, Vol.3 No.2, 2013-03-29
摘要:
暗脉冲产生的研究已成为国际上热点研究之一。考虑到马赫曾德尔调试(MZM)技术具有灵活的电控特性，通过对MZM技术的透过率曲线进行分析，获得了MZM在负反馈调制条件下的输出特性，并利用双曲正割电脉冲信号驱动的MZM调制连续激光，产生了有限连续背景光下的暗脉冲。分析和仿真表明该方法具有有效的可行性。Dark pulse has been specially researched in the world. Considering the flexible electronic control of the MZM, the transmission rate function of the MZM is analyzed to obtain output characteristics of the negative-feedback condition. The MZM driven by electronic hyperbolic-secant pulse modulate the CW laser in the negative-feedback condition of the MZM, and the dark pulse is generated with finite CW background. Moreover, the analysis and simulation experiment results indicate the effective feasibility.