Compensation of Interchannel Crosstalk Induced by Optical Fiber Nonlinearity in Carrier Phase-Locked WDM System

Yamazaki, E.; Inuzuka, Fumikazu; Yonenaga, K.; Takada, Atsushi; Koga, M.

doi:10.1109/lpt.2006.888032

Cited by 60 publications

(22 citation statements)

References 4 publications

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“…The capabilities of optically multiplexed OFDM [39], or coherent WDM [27,37] to generate phase coherent high capacity signals from a single source, suggests one way to extend the theoretical ISD limit. That is, by increasing the channel spacing, if compensation of the linear and non-linear impairments may be applied across the entire OFDM spectrum, an increased fraction of the spectrum may be treated as a single channel [78,79]. Through (7) we may expect that this would reduce the impact of XPM enabling the information capacity limit to be enhanced.…”

Section: Increasing the Information Capacity Limitmentioning

confidence: 99%

Approaching the Non-Linear Shannon Limit

Ellis

Zhao

Cotter

2010

J. Lightwave Technol.

468

248

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Abstract-We review the recent progress of information theory in optical communications, and describe the current experimental results and associated advances in various individual technologies which increase the information capacity. We confirm the widely held belief that the reported capacities are approaching the fundamental limits imposed by signal-to-noise ratio and the distributed non-linearity of conventional optical fibres, resulting in the reduction in the growth rate of communication capacity. We also discuss the techniques which are promising to increase and/or approach the information capacity limit.

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Section: Increasing the Information Capacity Limitmentioning

confidence: 99%

Approaching the Non-Linear Shannon Limit

Ellis

Zhao

Cotter

2010

J. Lightwave Technol.

468

248

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“…Electric pre-distortion of the transmitted signal is one schemes for compensating FWM-induced crosstalk in phase-locked multi-carrier transmission and it has been experimentally confirmed [3,4,5]. We have also proposed a simple but effective approach for canceling the crosstalk in phase-locked multi-carrier transmission.…”

Section: Introductionmentioning

confidence: 73%

Demonstration of four-wave-mixing induced crosstalk cancellation in 10-Gbit/s phase locked multi-carrier OOK signals transmission

2013

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“…Yamazaki et al [3] looked at, abridged and investigated effects on bit error rate (BER) and ideal identification limits for least piece blunder rates in both graphical and unthinkable shape for the two distinctive models, for example, Gaussian and non-Gaussian models.…”

Section: Literature Surveymentioning

confidence: 99%

Analysing the Performance of Edfa and Apd Receiver in Dynamic WDN Network

Joel

2017

Asian J Pharm Clin Res

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This paper demonstrates the performance of erbium-doped fiber amplifier (EDFA) and avalanche photodiode receiver in a dynamic wavelength division multiplexing (WDM) system. A four channel 10 Gb/s system is taken into consideration, and the performance of EDFA is assessed. The experimental setup consists of a transmitter, a receiver, and two intermediate nodes. The transmitted system is tested for bit error rate and eye pattern at the receiver. The spectrum is also analyzed for different lengths of fiber. Add drop experiment was carried out on in which a laser source was switched on and off continuously to assess the transient response of WDM system. Then, the eye pattern is analysed in which EDFA system will provide a clear open eye with no degradation of signal.

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Compensation of Interchannel Crosstalk Induced by Optical Fiber Nonlinearity in Carrier Phase-Locked WDM System

Cited by 60 publications

References 4 publications

Approaching the Non-Linear Shannon Limit

Approaching the Non-Linear Shannon Limit

Demonstration of four-wave-mixing induced crosstalk cancellation in 10-Gbit/s phase locked multi-carrier OOK signals transmission

Analysing the Performance of Edfa and Apd Receiver in Dynamic WDN Network

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