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scopus(64)
Chip integrated DFB-EAM for directly phase modulation performance improvement in UDWDM-PON
Conference ObjectAbstract: A chip integrated DFB-EAM is proposed as Tx with direct phase modulation and coherent detection. WePalabras claves:Autores:Chu G.Y., Iván N. Cano, Lerin A., Polo V., Prat O.Fuentes:scopusCoherent ONU based on 850 μm-long cavity-RSOA for next-generation ultra-dense access network
ArticleAbstract: In this Letter, an efficient bidirectional differential phase-shift keying (DPSK)-DPSK transmissionPalabras claves:Autores:Chu G.Y., Iván N. Cano, Lerin A., Polo V., Prat O.Fuentes:scopusCoherent 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:scopusColorless 10Gb/s extended reach WDM PON with low BW RSOA using MLSE
Conference ObjectAbstract: A low bandwidth RSOA-based WDM-PON system is evaluated at 10Gb/s with an off-line processing. ResultPalabras claves:Autores:Iván N. Cano, Omella M., Poggiolini P.T., Prat O.Fuentes:scopusAutomatic λ-control with offset compensation in DFB intradyne receiver for udWDM-PON
ArticleAbstract: A complete automatic wavelength control for digital coherent receivers, which performs local laser tPalabras claves:Coherent detection, Differential phase shift keying (DPSK), digital signal processing (DSP), Frequency estimation, wavelength tuningAutores:Iván N. Cano, Polo V., Prat O., Tabares J.A.Fuentes:scopusBenchmarking comparison of physical layer performance for various implementations of OFDM access networks
Conference ObjectAbstract: A survey of optical transmission techniques based on Orthogonal Frequency Division Multiplexing (OFDPalabras claves:Autores:Giacoumidis E., Iván N. Cano, Kavatzikidis A., Prat O., Tomkos I.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:scopus1.25-3.125 Gb/s per user PON with RSOA as phase modulator for statistical wavelength ONU
ArticleAbstract: We report a new scheme to support, cost efficiently, ultra-dense wavelength division multiplexing (UPalabras claves:Coherent Communications, Fiber Optics Communications, Fiber optics links and subsystems, phase modulationAutores:Chu G.Y., Iván N. Cano, Lerin A., Polo V., Prat O., Tabares J.A.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:scopus