%0 Generic
%A Galdino, L
%A Liga, G
%A Lavery, D
%A Maher, R
%A Xu, T
%A Savory, SJ
%A Sato, M
%A Killey, R
%A Thomsen, B
%A Bayvel, P
%C Cannes, France
%D 2014
%F discovery:1454129
%I IEEE
%K Bandwidth, Optical fiber networks, Wavelength division multiplexing, Bit error rate, Optical fiber polarization,  Optical fiber filters, Erbium-doped fiber amplifiers, backpropagation, erbium, optical fibre amplifiers, optical fibre networks, quadrature amplitude modulation, telecommunication computing, unrepeated transmission, ultralow-loss fiber, EDFA-only pre-amplification, Nyquist-spaced PDM-16QAM, superchannel, spectral efficiency, SMF-28 ULL fiber, full-field nonlinear back-propagation, SE-distance product, bit rate 560 Gbit/s, distance 253.4 km, Er
%P 5.2-5.2
%T Unrepeatered Transmission Over 253.4 km Ultra Low Loss Fibre Achieving 6.95 (b/s)/Hz Se Using EDFA-Only Pre-Amplifier
%U https://discovery.ucl.ac.uk/id/eprint/1454129/
%V 2014
%X A 560 Gb/s (7×80 Gb/s Nyquist spaced PDM-16QAM) superchannel achieving 6.95 b/s/Hz spectral efficiency is transmitted over 253.4 km SMF-28® ULL fiber using only EDFA pre-amplification and full-field nonlinear back-propagation, corresponding to a record SE-distance product of 1761.1 b/s/Hz·km.
%Z This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.