State;
Key;
Laboratory;
on;
Integrated;
Optics,;
Tsinghua;
National;
Laboratory;
for;
Information;
Science;
and;
Technology,;
Department;
of;
Electronic;
Engineering,;
Tsinghua;
University,;
Beijing;
100084,;
China;
光纤传输系统; 超宽带; 调制器; 双输出; 马赫; 数字信号处理; 脉冲生成; 单周期脉冲;