Title :
Silicon IQ modulator based 480km 80×453.2Gb/s PDM-eOFDM transmission on 50GHz grid with SSMF and EDFA-only link
Author :
Fang, Y. ; Liu, L. ; Wong, C.Y. ; Zhang, S. ; Wang, T. ; Liu, G.N. ; Xu, X.
Author_Institution :
Transm. Technol. Res. Dept., Huawei Technol., Shenzhen, China
Abstract :
We report 480km transmission of C-band 80×453.2Gb/s PDM-eOFDM hybrid 8-64QAM DWDM signals over G.652 fiber and EDFA-only link at 9b/s/Hz spectral efficiency based on silicon IQ modulator and 84.48G sample/s DAC.
Keywords :
OFDM modulation; digital-analogue conversion; erbium; optical fibre amplifiers; optical fibre polarisation; optical links; optical modulation; quadrature amplitude modulation; silicon; spectral analysis; wavelength division multiplexing; C-band; EDFA-only link; G.652 fiber; PDM-eOFDM transmission; SSMF; Si; distance 480 km; frequency 50 GHz; hybrid 8-64QAM DWDM signal; sample/s DAC; silicon IQ modulator; spectral efficiency; Decision support systems;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
