Title :
8 × 320-Gb/s transmission over 5600 km using all-ETDM 80-Gbaud polarization multiplexed QPSK transmitter and coherent receiver
Author :
Raybon, G. ; Winzer, P.J. ; Adamiecki, A.A. ; Gnauck, A.H. ; Konczykowska, A. ; Jorge, F. ; Dupuy, J. -Y ; Sureka, A. ; Scholz, C. ; Delbue, R. ; Pupalaikis, P.J. ; Buhl, L.L. ; Doerr, C.R. ; Chandrasekhar, S. ; Zhu, B. ; Peckham, D.W.
Author_Institution :
Bell Labs., Alcatel-Lucent, Holmdel, NJ, USA
Abstract :
WDM transmission over 5600 km of ultra-large-area fiber is achieved using an 80-Gbaud all-electronically multiplexed polarization-division multiplexed quadrature phase-shift-keyed (PDM-QPSK) transmitter and off-line intradyne detection with four synchronized 120-GSamples/s, 45-GHz inputs of an oscilloscope prototype.
Keywords :
light coherence; optical fibre communication; optical receivers; optical transmitters; quadrature phase shift keying; wavelength division multiplexing; QPSK transmitter; WDM transmission; all-ETDM; bit rate 2560 Gbit/s; bit rate 320 Gbit/s; coherent receiver; distance 5600 km; frequency 45 GHz; off-line intradyne detection; polarization division multiplexing; polarization multiplexing; quadrature phase-shift-keying; ultralarge-area fiber; Optical fibers; Optical filters; Optical polarization; Optical receivers; Optical transmitters; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4673-0262-3
