Mostrando 10 resultados de: 14
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International Conference on Transparent Optical Networks(4)
2016 Optical Fiber Communications Conference and Exhibition, OFC 2016(2)
European Conference on Optical Communication, ECOC(2)
2016 21st European Conference on Networks and Optical Communications, NOC 2016(1)
2017 International Workshop on Fiber Optics in Access Network, FOAN 2017(1)
Coherent nyquist UDWDM-PON with 2.5 Gb/s/user and 15 dB differential link-loss
Conference ObjectAbstract: Coherent ultra-dense wavelength division multiplexing (UDWDM) architecture constitutes an approach tPalabras claves:Beat phase modulation, Coherent detection, DFB, Directly modulated laser (DML), Nyquist shaping, UDWDM-PONAutores:Iván N. Cano, Polo V., Prat O., Tabares J.A., Velásquez J.C.Fuentes:scopusBidirectional coherent PON with ONU based on reused direct-modulated LO
Conference ObjectAbstract: We demonstrate a bidirectional coherent PON based on a direct-modulated upstream signal reused as LOPalabras claves:Autores:Bottoni F., Ciaramella E., Iván N. Cano, Prat O., Velásquez J.C.Fuentes:scopusBidirectional real-time DSP-less heterodyne UDWDM-PON
Conference ObjectAbstract: We demonstrate a bidirectional real-time symmetric 1.25 Gbit/s per user UDWDM-PON with simple DSP-lePalabras claves:Differential phase shift keying, directly modulated laser, DML, heterodyne detection, Passive Optical Networks, PONs, UDWDM, ultra-dense wavelength division multiplexingAutores:Iván N. Cano, Polo V., Prat O., Velásquez J.C.Fuentes:scopus1.25–2.5 Gb/s Simple Nyquist Transmitters for Coherent UDWDM-PON with Enhanced Spectral Efficiency
ArticleAbstract: We present a coherent ultra-dense wavelength division multiplexing passive optical network (UDWDM-POPalabras claves:Beat phase modulation, Coherent detection, DFB, Directly modulated laser (DML), Nyquist shaping, UDWDM-PONAutores:Iván N. Cano, Prat O., Tabares J.A., Velásquez J.C.Fuentes:scopus10 Gbit/s phase time diversity directly modulated DFB with single-PD intradyne receiver for coherent WDM-PON
Conference ObjectAbstract: A 10 Gbit/s directly modulated DFB laser with phase diversity in time is experimentally tested withPalabras claves:Autores:Iván N. Cano, Polo V., Prat O., Velásquez J.C.Fuentes:scopus15-dB Differential Link-Loss UDWDM-PON with Direct Beat Phase Modulated DFBs
ArticleAbstract: A 15 dB differential link-loss ultra-dense wavelength division multiplexing passive optical networkPalabras claves:Beat phase modulation, Coherent detection, DFB, Directly modulated laser (DML), UDWDM-PONAutores:Domingo M., Iván N. Cano, Polo V., Prat O., Velásquez J.C.Fuentes:scopus7.5 Gb/s direct DFB phase modulation with 8-DPSK for 6.25 GHz spaced coherent UDWDM-PONs
Conference ObjectAbstract: We demonstrate an 8-DPSK directly phase-modulated DFB with intradyne detection in a 50 km, 6.25 GHzPalabras claves:Autores:Iván N. Cano, Prat O., Velásquez J.C.Fuentes:scopusField-Trial of a High-Budget, Filterless, λ-to-the-User, UDWDM-PON Enabled by an Innovative Class of Low-Cost Coherent Transceivers
ArticleAbstract: We experimentally demonstrate an innovative ultradense wavelength division multiplexing (UDWDM) passPalabras claves:access networks, Coherent detection, heterodyning, homodyning, Passive Optical Networks, WDM networksAutores:Artiglia M., Azcárate G., Bottoni F., Chu G.Y., Ciaramella E., Debrégeas H., Ghasemi S., Iván N. Cano, Polo V., Pous R., Prat O., Presi M., Rafel A., Rannello M., Tabares J.A., Vall-Llosera G., Velásquez J.C., Vilà C.Fuentes:scopusField-trial of a λ-to-the-user high-budget PON using a novel class of low-cost coherent transceivers and compatible with EPON system operation
Conference ObjectAbstract: COCONUT project demonstrated an innovative DWDM Passive Optical Network implementing the full λ-to-tPalabras claves:Coherent detection, field-trial, Optical communication, Passive Optical NetworkAutores:Artiglia M., Azcárate G., Bottoni F., Chu G.Y., Ciaramella E., Debrégeas H., Ghasemi S., Iván N. Cano, Polo V., Pous R., Prat O., Presi M., Rafel A., Rannello M., Tabares J.A., Vall-Llosera G., Velásquez J.C., Vilà C.Fuentes:scopusField-trial of low-cost coherent UDWDM-PON with real-time processing, Λ-monitoring and EPON coexistence
Conference ObjectAbstract: An UDWDM-PON with simple real-time ASK and DPSK transceivers is validated in a fieldtrial with deploPalabras claves:Autores:Artiglia M., Azcárate G., Bottoni F., Chu G.Y., Ciaramella E., Cossu G., Debrégeas H., Ghasemi S., Iván N. Cano, Polo V., Pous R., Prat O., Presi M., Rafel A., Rannello M., Tabares J.A., Vall-Llosera G., Velásquez J.C., Vilà C.Fuentes:scopus