Title :
Long-haul transmission of polarization multiplexed signals with coherent detection
Author :
Alfiad, M.S. ; van den Borne, D. ; Wuth, T. ; Kuschnerov, M. ; de Waardt, H.
Author_Institution :
COBRA Inst., Eindhoven Univ. of Technol., Eindhoven, Netherlands
Abstract :
We discuss the long haul-transmission of 50 GHz wavelength division multiplexed (WDM) 111-Gb/s POLMUX-RZ-QPSK and 224-Gb/s POLMUX-RZ-16QAM channels. Furthermore, we demonstrate that using non-dispersion managed (NDM) links and super large effective area (SLA) fiber can considerably enhance the transmission performance of 111-Gb/s and 224-Gb/s channels.
Keywords :
optical fibre communication; optical links; quadrature amplitude modulation; quadrature phase shift keying; wavelength division multiplexing; NDM links; POLMUX-RZ-16QAM channels; POLMUX-RZ-QPSK; SLA fiber; WDM; bit rate 111 Gbit/s; bit rate 224 Gbit/s; coherent detection; frequency 50 GHz; long-haul transmission; nondispersion managed links; polarization multiplexed signals; super large effective area fiber; transmission performance; wavelength division multiplexed; Delta modulation; Digital signal processing; Fiber nonlinear optics; Optical fiber polarization; Optical fiber testing; Optical receivers; Optical signal processing; Phase detection; Signal detection; Wavelength division multiplexing;
Conference_Titel :
Transparent Optical Networks (ICTON), 2010 12th International Conference on
Conference_Location :
Munich
Print_ISBN :
978-1-4244-7799-9
Electronic_ISBN :
978-1-4244-7797-5
DOI :
10.1109/ICTON.2010.5549335
