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Automatic 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: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:scopus25-Gb/s Laser Modulated EML with High Output Power
ArticleAbstract: Using a conventional electro-absorption modulated laser (EML) device, with a dual-drive scheme, we sPalabras claves:intensity modulation, optical fiber communication, Optical modulation, semiconductor laserAutores:Brenot R., Iván N. Cano, Nesset D.Fuentes:scopus400-Gbit/s DP-16-QAM Transmission over 40-km Unamplified SSMF with Low-Cost PON Lasers
ArticleAbstract: We successfully demonstrate 400 Gbit/s transmission at 1577 nm over an unamplified 40 km standard siPalabras claves:Coherent Communications, fiber optics components, optical fiber communicationAutores:Bluemm C., Brenot R., Calabro S., Charlet G., Goeger G., Iván N. Cano, Kuschnerov M., Liu G., Pittala F., Schaedler M., Shi C., Xie C.Fuentes:scopus50G-PON Downstream Link up to 40 km with a 1342 nm Integrated EML+SOA
ArticleAbstract: A monolithically integrated EML+SOA delivering an output power of +13 dBm is demonstrated as a compaPalabras claves:50G-PON, Electro absorption modulated laser, Monolithic integration, Passive Optical Networks, Semiconductor optical amplifierAutores:Brenot R., Iván N. Cano, Nesset D., Rosales R., Talli G.Fuentes:scopusDQPSK directly phase modulated DFB for flexible coherent UDWDM-PONs
ArticleAbstract: A bandwidth-limited distributed feedback laser directly phase modulated with a 5-Gb/s differential qPalabras claves:DFB, Direct phase modulation, DQPSK, Passive Optical Networks, UDWDMAutores:Iván N. Cano, Lerin A., Prat O.Fuentes:scopusDirect phase modulation DFBs for cost-effective ONU transmitter in udWDM PONs
ArticleAbstract: A technique for direct phase modulating a low-cost distributed feedback laser is presented for userPalabras claves:Differential phase shift keying, direct modulated lasers, heterodyne detection, Passive Optical Networks, PONs, UDWDM, Ultra dense wavelength division multiplexingAutores:Iván N. Cano, Lerin A., Polo V., Prat O.Fuentes:scopusOptimization of branch metric exponent and quantization range in MLSE receivers for duobinary systems
ArticleAbstract: We analyze by simulation the performance of an optically amplified uncompensated duobinary system usPalabras claves:Clipping, Euclidean metric, Maximum-likelihood sequence estimation (MLSE), Receiver (Rx) filters, Square root (SQRT) metric, Uncompensated systemsAutores:Bosco G., Curri V., Iván N. Cano, Poggiolini P.T.Fuentes:scopusOptimum carrier to signal power ratio for remote heterodyne DD-OFDM in PONs
ArticleAbstract: The carrier to signal power ratio (CSPR) in a direct-detection optical orthogonal frequency divisionPalabras claves:carrier to signal power ratio (CSPR), direct detection (DD), Nonlinearities, OFDMA passive optical network (PON), Optical orthogonal frequency division multiplexing (OFDM)Autores:Iván N. Cano, Prat O., Santos M.C.Fuentes:scopusReal-Time DSP-Free 100 Gbit/s/λ PAM-4 Fiber Access Link Using EML and Direct Detection
ArticleAbstract: A 100 Gbit/s/ $\lambda $ PAM-4 fiber link with an optical budget of 30 dB and 20 km fiber reach is aPalabras claves:access networks, EML, Fronthaul, FTTH, mobile network, PAM-4, PONAutores:Bramerie L., Caruso G., Chanclou P., Gay M., Iván N. Cano, Nesset D., Potet J., Rosales R., Saliou F., Simon G., Thual M.Fuentes:scopus