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 8 旧无源光网络信号与不同调制信号共存的误码率曲线

Fig.8 Bit error rate curves of old passive optical network signals and modulated signals