Search Results - "Havard, V."

210 km repeaterless 10 Gb/s transmission experiment through nondispersion-shifted fiber using partial response scheme by Price, A.J., Pierre, L., Uhel, R., Havard, V.

“…In order to increase the dispersion-limited propagation distance at 10 Gb/s through nondispersion-shifted fiber, a chromatic dispersion tolerant signalling…”
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Augmented reality maintenance demonstrator and associated modelling by Havard, V., Baudry, D., Louis, A., Mazari, B.

“…Augmented reality allows to add virtual object in real scene. It has an increasing interest last years since mobile device becomes performant and cheap. The…”
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407-km, 2.5-Gbit/s repeaterless transmission using an electroabsorption modulator and remotely pumped erbium-doped fiber post- and pre-amplifiers by Gautheron, O., Grandpierre, G., Gabla, P.M., Blondel, J.-P., Brandon, E., Bousselet, P., Garabedian, P., Havard, V.

“…Using an integrated laser/electroabsorption modulator transmitter, a remotely pumped postamplifier and a remotely, pumped preamplifier, a repeaterless…”
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1111 km, two channel IM-DD transmission experiment at 2.5 Gb/s through 21 in-line erbium-doped fiber amplifiers by Gabla, P.M., Frorud, J.O., Leclerc, E., Gauchard, S., Havard, V.

“…Two-channel transmission is demonstrated in a 2.5 Gb/s intensity-modulated direct-detection system over a distance of 1111 km, using 21 in-line erbium-doped…”
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The Mezquit by Havard, V.

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Sotol by Havard, V.

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Rettelse: Fuktighetskrem og oljebad forebygger ikke atopisk eksem by Rehbinder, Eva Maria, Skjerven, Håvard O., Carlsen, Karin C. Lødrup

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Drink Plants of the North American Indians by Havard, V.

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Further Remarks on Family Nomenclature by Havard, V.

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Food Plants of the North American Indians by Havard, V.

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Family Nomenclature by Havard, V.

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Error-free 100/spl times/10 Gbit/s unrepeatered transmission over 350 km by Buet, L., Boubal, F., Havard, V., Labrunie, L., Le Roux, P., Brandon, E.

“…Error-free unrepeatered transmission of 100 channels at 10 Gbit/s is demonstrated over 350 km. Enabling technologies are remote amplification, dual wavelength…”
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3.2 Terabit/s (320 × 10.66 Gbit/s) C+L unrepeatered transmission over 310 km using a low noise distributed Raman amplification by Labrunie, L., Benomar, M., Boubal, F., Brandon, E., Dufournet, D., Havard, V., Le Roux, P., Piriou, L., Mesic, M., Ruggeri, S., Blondel, J.-P.

“…Error-free unrepeated C+L transmission of 320 25 GHz spaced channels at 10.66 Gbit/s over 310 km is demonstrated. A low noise distributed Raman amplification…”
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Advanced architectures for wideband WDM amplifiers by Bayart, D., Bousselet, P., Chiquet, F., Le Sergent, C., Clesca, B., Havard, V., Beylat, J.L.

“…In some currently deployed terrestrial transmission systems, amplifiers must cope with long-term capacity upgrades by ensuring a gain bandwidth exceeding 30 nm…”
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25 GHz spaced DWDM 160/spl times/10.66 Gbit/s (1.6 Tbit/s) unrepeatered transmission over 380 km by Le Roux, P., Boubal, F., Brandon, E., Buet, L., Darbois, N., Havard, V., Labrunie, L., Piriou, L., Tran, A., Blondel, J.-P.

“…Unrepeatered transmission of 160 25 GHz spaced channels at 10 Gbit/s over 380 km is demonstrated. The combination of recent advanced technologies, such as DWDM…”
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Upper limit and control scheme for power per channel in optically-amplified WDM systems by Clesca, B., Havard, V., Gauchard, S., Rodrigues, V., Lantoine, E., Cravec, D., Ollivier, F.-X.

“…Self-phase modulation limits 2.5-Gbit/s channel power to +10 dBm through 6/spl times/90 km of standard fibre. A control scheme is demonstrated in order to keep…”
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Experimental Implementation Of A Cellular High Capacity Photonic Transport Network by Berthelon, L., Coeurjolly, C., Perrier, P.A., Gautheron, O., Noury, A., Havard, V.

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Over 40,000 km path across a layered network by recirculation through an experimental WDM ring network by Berthelon, L., Coeurjolly, C., Perrier, P.A., Noury, A., Ruggeri, S., Gavignet, P., Havard, V., Gauchard, S., Fevrier, H.

“…Using a 4-channel, 2.5 Gbit/s per channel, 2-fibre survivable WDM ring network connecting three fully-engineered optical add/drop multiplexers, a 40320-km path…”
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Towards photonic networking: Experimental demonstration of a reconfigurable survivable WDM ring network by Berthelon, L., Gavignet, P., Perrier, P.A., Ruggeri, S., Noury, A., Coeurjolly, C., Havard, V., Gauchard, S., Fevrier, H.

“…A novel highly-flexible optical add/drop multiplexer (OADM) architecture suitable for evolution of point-to-point WDM systems towards an optical network layer…”
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4-channel, 10-Gbit/s capacity self-healing WDM ring network with wavelength add/drop multiplexers by Perrier, P.A., Ruggeri, S., Coeurjolly, C., Noury, A., Gavignet, P., Gauchard, S., Havard, V., Berthelon, L., Fevrier, I., Dupraz, J.

“…With wavelength-division multiplexed (WDM) terrestrial links currently being proposed commercially it is reasonable to expect that these systems will evolve to…”
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