Title :
Digital Equalisation of 40Gbit/s per Wavelength Transmission over 2480km of Standard Fibre without Optical Dispersion Compensation
Author :
Savory, S.J. ; Stewart, A.D. ; Wood, S. ; Gavioli, G. ; Taylor, M.G. ; Killey, R.I. ; Bayvel, P.
Author_Institution :
Optical Networks Group, Department of Electronic & Electrical Engineering, University College London, Torrington Place, London, WC1E 7JE, UK email: s.savory@ee.ucl.ac.uk
Abstract :
We demonstrate transmission and demodulation of 40Gbit/s per wavelength data, using 10Gbaud polarisation multiplexed QPSK. The digital coherent receiver includes carrier recovery and equalisation of all linear impairments, including chromatic dispersion and polarisation mode dispersion.
Keywords :
Chromatic dispersion; Demodulation; Finite impulse response filter; Optical fiber polarization; Optical fibers; Optical filters; Optical polarization; Optical receivers; Optical signal processing; Polarization mode dispersion;
Conference_Titel :
Optical Communications, 2006. ECOC 2006. European Conference on
Conference_Location :
Cannes, France
Print_ISBN :
978-2-912328-39-7
Electronic_ISBN :
978-2-912328-39-7
DOI :
10.1109/ECOC.2006.4800978
