0000000001253283

AUTHOR

A. Bezard

showing 5 related works from this author

Testing and extrapolating the nonlinear robustness of modulation formats

2005

The comparison of the robustness of modulation formats in fiber transmission systems facing nonlinear impairments and noise is carried out experimentally using a test link. Special techniques may be necessary when extrapolating by numerical simulations.

Nonlinear systemComputer simulationRobustness (computer science)Computer scienceQ factorFiber transmissionOptical communicationElectronic engineeringBit error rate
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CSRZ-ASK and DPSK 40 Gb/s All-Raman WDM Transmission Based on UltraWave Fiber

2006

In this paper, we report a complete experimental and numerical analysis of 40 Gb/s WDM ultra long-haul (ULH) transmission using CSRZ-DPSK and CSRZ-ASK modulation formats on UltraWavetrade fiber spans. Experimental results compare well with full numerical simulations

PhysicsWdm transmissionbusiness.industryAmplitude-shift keyingsymbols.namesakeOpticsTransmission (telecommunications)ModulationAsk priceWavelength-division multiplexingsymbolsOptoelectronicsFiberbusinessRaman spectroscopyLEOS 2006 - 19th Annual Meeting of the IEEE Lasers and Electro-Optics Society
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Performance Comparison of Duobinary Modulation Formats for 40 Gb/s Long-Haul WDM Transmissions

2006

With their compact spectrum and high tolerance to residual chromatic dispersion, duobinary formats are attractive for the deployment of 40 Gb/s technology on 10 Gb/s WDM Long-Haul transmission infrastructures. Here, we compare the robustness of various duobinary formats when facing 40 Gb/s transmission impairments.

Computer scienceRobustness (computer science)Performance comparisonOptical cross-connectWavelength-division multiplexingBandwidth (signal processing)Electronic engineeringOptical modulation amplitudeOptical performance monitoringOptical filter2006 European Conference on Optical Communications
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Performance des emetteurs duobinaires pour la transmisión longue distance à 40Gb/s

2006

National audience

[SPI.OPTI] Engineering Sciences [physics]/Optics / Photonic[SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic[ SPI.OPTI ] Engineering Sciences [physics]/Optics / PhotonicComputingMilieux_MISCELLANEOUS
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Performance Comparision of Duobinary Modulation Formats for 40Gb/s Long-Haul WDM Transmissions

2006

International audience

[SPI.OPTI] Engineering Sciences [physics]/Optics / Photonic[SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic[ SPI.OPTI ] Engineering Sciences [physics]/Optics / PhotonicComputingMilieux_MISCELLANEOUS
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