DocumentCode
1794116
Title
Nonlinearity mitigation with spectral shaping for channel spacing greater than Nyquist
Author
Sinkin, O.V. ; Foursa, D.G. ; Mazurczyk, Matt V. ; Zhang, Haijun ; Cai, J.-X. ; Yu Sun ; Pilipetskii, A.N.
Author_Institution
TE SubCom, Eatontown, NJ, USA
fYear
2014
fDate
9-13 March 2014
Firstpage
1
Lastpage
3
Abstract
We experimentally and theoretically investigate digital spectral shaping for nonlinearity mitigation. We use transmitter digital-to-analog converter to shape channel spectrum to match the channel spacing and optimize linear and nonlinear performance. Theoretical calculations agree well with experiment.
Keywords
channel spacing; digital-analogue conversion; optical transmitters; Nyquist channel spacing; channel spectrum; digital spectral shaping; nonlinearity mitigation; transmitter digital-to-analog converter; Band-pass filters; Bandwidth; Channel spacing; Optical filters; Optical transmitters; Rails; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location
San Francisco, CA
Print_ISBN
978-1-5575-2994-7
Type
conf
DOI
10.1364/OFC.2014.Tu3J.3
Filename
6886972
Link To Document