IRIS publication 722645
Electronic Dispersion Compensation Using Full Optical-Field Reconstruction In 10gbit/S Ook Based Systems
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TY - JOUR - Zhao, J, McCarthy, ME, Ellis, AD - 2008 - August - Optics Express - Electronic Dispersion Compensation Using Full Optical-Field Reconstruction In 10gbit/S Ook Based Systems - Validated - () - 16 - 20 - 15353 - 15365 - We investigate the design of electronic dispersion compensation (EDC) using full optical-field reconstruction in 10Gbit/s on-off keyed transmission systems limited by optical signal-to-noise ratio (OSNR). By effectively suppressing the impairment due to low- frequency component amplification in phase reconstruction, properly designing the transmission system configuration to combat fiber nonlinearity, and successfully reducing the vulnerability to thermal noise, a 4.8dB OSNR margin can be achieved for 2160km single-mode fiber transmission without any optical dispersion compensation. We also investigate the performance sensitivity of the scheme to various system parameters, and propose a novel method to greatly enhance the tolerance to differential phase misalignment of the asymmetric Mach-Zehnder interferometer. This numerical study provides important design guidelines which will enable full optical-field EDC to become a cost-effective dispersion compensation solution for future transparent optical networks. (C) 2008 Optical Society of America. DA - 2008/08 ER -
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@article{V722645, = {Zhao, J and McCarthy, ME and Ellis, AD }, = {2008}, = {August}, = {Optics Express}, = {Electronic Dispersion Compensation Using Full Optical-Field Reconstruction In 10gbit/S Ook Based Systems}, = {Validated}, = {()}, = {16}, = {20}, pages = {15353--15365}, = {{We investigate the design of electronic dispersion compensation (EDC) using full optical-field reconstruction in 10Gbit/s on-off keyed transmission systems limited by optical signal-to-noise ratio (OSNR). By effectively suppressing the impairment due to low- frequency component amplification in phase reconstruction, properly designing the transmission system configuration to combat fiber nonlinearity, and successfully reducing the vulnerability to thermal noise, a 4.8dB OSNR margin can be achieved for 2160km single-mode fiber transmission without any optical dispersion compensation. We also investigate the performance sensitivity of the scheme to various system parameters, and propose a novel method to greatly enhance the tolerance to differential phase misalignment of the asymmetric Mach-Zehnder interferometer. This numerical study provides important design guidelines which will enable full optical-field EDC to become a cost-effective dispersion compensation solution for future transparent optical networks. (C) 2008 Optical Society of America.}}, source = {IRIS} }
Data as stored in IRIS
AUTHORS | Zhao, J, McCarthy, ME, Ellis, AD | ||
YEAR | 2008 | ||
MONTH | August | ||
JOURNAL_CODE | Optics Express | ||
TITLE | Electronic Dispersion Compensation Using Full Optical-Field Reconstruction In 10gbit/S Ook Based Systems | ||
STATUS | Validated | ||
TIMES_CITED | () | ||
SEARCH_KEYWORD | |||
VOLUME | 16 | ||
ISSUE | 20 | ||
START_PAGE | 15353 | ||
END_PAGE | 15365 | ||
ABSTRACT | We investigate the design of electronic dispersion compensation (EDC) using full optical-field reconstruction in 10Gbit/s on-off keyed transmission systems limited by optical signal-to-noise ratio (OSNR). By effectively suppressing the impairment due to low- frequency component amplification in phase reconstruction, properly designing the transmission system configuration to combat fiber nonlinearity, and successfully reducing the vulnerability to thermal noise, a 4.8dB OSNR margin can be achieved for 2160km single-mode fiber transmission without any optical dispersion compensation. We also investigate the performance sensitivity of the scheme to various system parameters, and propose a novel method to greatly enhance the tolerance to differential phase misalignment of the asymmetric Mach-Zehnder interferometer. This numerical study provides important design guidelines which will enable full optical-field EDC to become a cost-effective dispersion compensation solution for future transparent optical networks. (C) 2008 Optical Society of America. | ||
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