Title :
A bandwidth-efficient coherent ultra-dense WDM-PON based on Nyquist independent-sideband modulation
Author :
Ze Dong ; Hung-Chang Chien ; Jianjun Yu ; Zhensheng Jia ; Junwen Zhang ; Lin Cheng ; Gee-Kung Chang
Author_Institution :
Opt. Labs., ZTE (TX) Inc., Morristown, NJ, USA
Abstract :
We firstly demonstrate a coherent Ultra-Dense WDM-PON with much enhanced spectral and bandwidth efficiency using Nyquist independent sideband modulation. A capacity of 1200 × 10-Gb/s users at 5.628-bits/s/Hz spectral efficiency is demonstrated with an ODN loss budget of 35.5 dB.
Keywords :
passive optical networks; wavelength division multiplexing; Nyquist independent-sideband modulation; ODN loss budget; bandwidth-efficient coherent ultra-dense WDM-PON; bit rate 10 Gbit/s; Bit error rate; Optical attenuators; Optical filters; Optical modulation; Optical polarization; Optical transmitters; Passive optical networks;
Conference_Titel :
Optical Communication (ECOC), 2014 European Conference on
Conference_Location :
Cannes
DOI :
10.1109/ECOC.2014.6963913
