DocumentCode
515740
Title
Efficient digital backpropagation for PDM-CO-OFDM optical transmission systems
Author
Du, Liang ; Schmidt, Brendon ; Lowery, Arthur
Author_Institution
Electr. & Comput. Syst. Eng., Monash Univ., Clayton, VIC, Australia
fYear
2010
fDate
21-25 March 2010
Firstpage
1
Lastpage
3
Abstract
We demonstrated experimentally that computationally-efficient digital nonlinearity compensation using backpropagation can increase the nonlinear tolerance of 61.7 Gb/s PDM-CO-OFDM by 2.2 dB in a 500 km link using only 3 backpropagation steps.
Keywords
OFDM modulation; backpropagation; light polarisation; optical computing; optical modulation; telecommunication computing; PDM-CO-OFDM optical transmission systems; bit rate 61.7 Gbit/s; digital backpropagation; digital nonlinearity compensation; distance 500 km; nonlinear tolerance; polarization-division multiplexed coherent optical transmission systems; Backpropagation; Fiber nonlinear optics; Nonlinear optics; OFDM modulation; Optical fiber communication; Optical filters; Optical modulation; Optical receivers; Optical transmitters; Polarization mode dispersion;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC)
Conference_Location
San Diego, CA
Electronic_ISBN
978-1-55752-884-1
Type
conf
Filename
5465450
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