Title :
Scaling the system capacity and reach of a 10G-TDM-OCDM-PON system without an en/decoder at an ONU
Author :
Kodama, T.K. ; Tanaka, Y.T. ; Yoshima, S.Y. ; Kataoka, N.K. ; Nakagawa, J.N. ; Shimizu, S.S. ; Wada, N.W. ; Kitayama, K.K.
Author_Institution :
Dept. of Electr., Electron., & Inf. Eng., Osaka Univ., Suita, Japan
Abstract :
To realize high scaling of a 10-Gbps-class optical access system, we propose and demonstrate two different long-reach hybrid multiplexing passive optical network (PON) systems. First, we demonstrate good scalability in the ultimate transmission distance over 100 km single-mode fiber without dispersion compensation of a 10G wavelength division multiplexing (WDM)-time division multiplexing (TDM)-optical code division multiplexing (OCDM) PON system. Second, we also demonstrate a 100 km 10G/1G-TDM-OCDM-PON system for the purpose of the scalability of the current mixed GE-PON and 10G-EPON system.
Keywords :
code division multiplexing; optical communication equipment; passive optical networks; time division multiplexing; wavelength division multiplexing; TDM-OCDM-PON system; WDM; bit rate 1 Gbit/s; bit rate 10 Gbit/s; code division multiplexing; distance 100 km; long-reach hybrid multiplexing passive optical network; optical access system; single-mode fiber; system capacity scaling; time division multiplexing; transmission distance; wavelength division multiplexing; Bandwidth; Code division multiplexing; Optical signal processing; Passive optical networks; Uplink; Wavelength division multiplexing; 10-Gbps-class passive optical network; Optical code division multiplexing (OCDM); Wavelength division multiplexing (WDM);
Journal_Title :
Optical Communications and Networking, IEEE/OSA Journal of
DOI :
10.1364/JOCN.5.000134
