基于Manchester-PAM4调制的无源光网络平滑升级
曹露芳,卢旸,王尧尧,毕美华,胡淼,翟彦蓉

Smooth migration for passive optical networks based on Manchester-PAM4 modulation
Lu-fang CAO,Yang LU,Yao-yao WANG,Mei-hua BI,Miao HU,Yan-rong ZHAI
图 3 10 Gb/s发射机生成的不同信号频谱
Fig.3 Spectrum of different signal generated by 10 Gb/s transmitter