30km Downstream Transmission Using 4×25Gb/s 4-PAM Modulation with Commercial 10Gbps TOSA and ROSA for 100Gb/s-PON

Hongguang Zhang,Shengmeng Fu,Jiangwei Man,Wei Chen,Xiaolu Song,Li Zeng

30km Downstream Transmission Using 4×25Gb/s 4-PAM Modulation with Commercial 10Gbps TOSA and ROSA for 100Gb/s-PON

2014

Hongguang Zhang
Shengmeng Fu
Jiangwei Man
Wei Chen
Xiaolu Song
Li Zeng

We proposed a novel 100Gb/s PON scheme using 4-PAM modulation with commercial low-cost 10Gbps TOSA/ROSA compatible with 40Gb/s TWDM-PON. Experimental results show that with EQ compensating bandwidth limitation and CD, 30km transmission is available.

Keywords:

Signal processing
Optical communication
Modulation
Telecommunications
Optical amplifier
Electronic engineering
Engineering
Bandwidth (signal processing)
Transmission (mechanics)
Electrical engineering
bandwidth limitation

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