Title :
406.6-Gb/s PDM-BPSK superchannel transmission over 12,800-km TWRS fiber via nonlinear noise squeezing
Author :
Xiang Liu ; Chandrasekhar, S. ; Winzer, P.J. ; Tkach, R.W. ; Chraplyvy, A.R.
Author_Institution :
Bell Labs., Alcatel-Lucent, Holmdel, NJ, USA
Abstract :
We transmit a 406.6-Gb/s superchannel consisting of eight 37.5-GHz-spaced 32-Gbaud Nyquist-filtered PDM-BPSK signals over 12,800-km (160×80-km) EDFA-only amplified dispersion-unmanaged TWRS fiber. This result is enabled by nonlinear noise squeezing achieved through optimized digital electronic dispersion pre-compensation.
Keywords :
erbium; optical fibre amplifiers; optical squeezing; phase shift keying; EDFA; Nyquist-filtered PDM-BPSK signals; PDM-BPSK superchannel transmission; amplified dispersion-unmanaged TWRS fiber; bit rate 406.6 Gbit/s; digital electronic dispersion; distance 12800 km; frequency 37.5 GHz; nonlinear noise squeezing; Erbium-doped fiber amplifiers; Optical fiber amplifiers; Optical fiber communication; Optical fiber dispersion; Optical fiber polarization; Optical transmitters;
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
