Title :
State of the art in non repeatered optical transmission
Author_Institution :
Centre de Villarceaux, Alcatel-Lucent Submarine Networks, Nozay, France
Abstract :
This paper reviews the key technologies for non-repeatered systems and describes experimental demonstrations of long reach or high capacity, based on 40Gb/s PDM-BPSK or 100 Gb/s PDM-QPSK modulation with a coherent receiver.
Keywords :
light transmission; optical receivers; optical repeaters; quadrature phase shift keying; PDM-BPSK modulation; PDM-QPSK modulation; bit rate 100 Gbit/s; bit rate 40 Gbit/s; coherent receiver; nonrepeatered optical transmission; Erbium-doped fiber amplifier; Laboratories; Optical fiber amplifiers; Optical noise; Receivers; Stimulated emission;
Conference_Titel :
Optical Communication (ECOC), 2011 37th European Conference and Exhibition on
Conference_Location :
Geneva
Print_ISBN :
978-1-4577-1918-9
