Title :
PAM4 transmission for short reach optical interconnection
Author :
Li Zeng ; Xiaolu Song ; Jiangwei Man ; Wei Chen ; Wenjun Zhou
Author_Institution :
Fixed Network Res. Dept., Huawei Technol. Co., Ltd., Shenzhen, China
Abstract :
PAM4 is a promising solution for the high speed optical interconnection, it aligns well with the trend of modulation technologies and allows using lower cost optical components. This paper summarizes the experimental demonstration of PAM4 under different speed for the next generation 100GE, 400GE and beyond with the introduction of PAM4, lessons learned from industry standards and the perspective on the tendency will be presented.
Keywords :
optical interconnections; PAM4 transmission; modulation technologies; next generation; optical components; short reach optical interconnection; Bandwidth; Bit error rate; Optical attenuators; Optical interconnections; Optical signal processing; Optical transmitters; Optical interconnection; PAM4;
Conference_Titel :
Optical Communications and Networks (ICOCN), 2015 14th International Conference on
Conference_Location :
Nanjing
DOI :
10.1109/ICOCN.2015.7203720
