Open Access100Gb/s PolMux-NRZ-AOS-OFDM transmission system
Author(s) -
Hongwei Chen,
Minghua Chen,
Feifei Yin,
Ming Xin,
Shizhong Xie
Publication year - 2009
Publication title -
optics express
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.17.018768
Subject(s) - orthogonal frequency division multiplexing , multiplexing , optics , transmission (telecommunications) , wavelength division multiplexing , electronic engineering , spectral efficiency , polarization mode dispersion , transmission system , physics , computer science , optical fiber , telecommunications , engineering , channel (broadcasting) , wavelength
A novel high speed transmission system using all-optical sampling orthogonal frequency multiplexing (AOS-OFDM) technique is proposed and demonstrated. By utilizing polarization multiplexing (PolMUX) and non-return-to-zero (NRZ) format, the total bit rate is 100 Gb/s with high spectral efficiency of 1.6. In addition, optical cyclic postfixes are inserted to help improve the system performance. The 100 Gb/s PolMux-NRZ-AOS-OFDM signals can pass through 20 km single-mode fiber (SMF) transmission link without any compensation.