Title :
Nonlinearity compensation benefit in high capacity ultra-long haul transmission systems
Author :
Cai, J.-X. ; Sinkin, O.V. ; Zhang, Haijun ; Batshon, H.G. ; Mazurczyk, Matt ; Foursa, D.G. ; Pilipetskii, A. ; Mohs, G.
Author_Institution :
TE SubCom, Eatontown, NJ, USA
Abstract :
We experimentally investigate digital back propagation (DBP) benefit versus channel preemphasis, average launch power per channel, and transmission distance. We find the DBP benefit scales monotonically with channel power and transmission distance. Measurement results match well with theory.
Keywords :
Schrodinger equation; quadrature amplitude modulation; wavelength division multiplexing; average launch power per channel; channel preemphasis; digital back propagation benefit; high capacity ultra-long haul transmission systems; nonlinearity compensation benefit; transmission distance;
Conference_Titel :
Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
Conference_Location :
London
Electronic_ISBN :
978-1-84919-759-5
DOI :
10.1049/cp.2013.1482
