Title :
DWDM 43 Gbit/s DPSK transmission over 1200 km with no inline dispersion compensation
Author :
Downie, J.D. ; Hurley, Jason ; Ten, Sergey ; Towery, Christopher ; Sharma, Mukesh ; Mauro, Yihong ; Malouin, C. ; Zhang, Boming ; Bennike, J. ; Schmidt, Ted ; Saunders, R.
Author_Institution :
Corning Inc., Corning, NY, USA
Abstract :
Error-free dense wavelength division multiplexed (DWDM) transmission of 43 Gbit/s DPSK signals transmitted and detected by a commercial transponder is demonstrated over 1200 km of NZ-DSF with 50 GHz channel spacing and no inline dispersion compensation. Custom slope-matched dispersion compensation modules provide terminal-only compensation, facilitating a simple system configuration with performance >3 dB above the forward error correction threshold.
Keywords :
differential phase shift keying; forward error correction; transponders; wavelength division multiplexing; DPSK transmission; DWDM; NZ-DSF; bit rate 43 Gbit/s; commercial transponder; dense wavelength division multiplexing; differential phase shift keying; distance 1200 km; forward error correction; frequency 50 GHz; inline dispersion compensation; slope-matched dispersion compensation modules; terminal-only compensation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2010.2816
