Journal ArticleDOI
Optical network unit based on a bidirectional reflective semiconductor optical amplifier for fiber-to-the-home networks
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TLDR
An optical access network transceiver based on a reflective semiconductor optical amplifier operating as modulator and photodetector is demonstrated, which is a simple and capable solution for future fiber-to-the-home networks.Abstract:
An optical access network transceiver based on a reflective semiconductor optical amplifier operating as modulator and photodetector is demonstrated. Device characterization and modulation/detection tests show the system proper operation at 1.25 Gb/s to 30-km reach. This optical network unit design is a simple and capable solution for future fiber-to-the-home networks.read more
Citations
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Journal ArticleDOI
Next-Generation Optical Access Networks
TL;DR: A summary of current efforts in access networks research, focusing in particular on fiber optic solutions, and presents SUCCESS-LCO, a spectral-shaping line coding technique that enables a cost-effective shorter-term capacity upgrade of existing TDM-PONs.
Proceedings ArticleDOI
Next Generation Optical Access Networks
TL;DR: A summary of current efforts in access networks research, focusing in particular on fiber optic solutions, and presents SUCCESS-LCO, a spectral-shaping line coding technique that enables a cost-effective shorter-term capacity upgrade of existing TDM-PONs.
Journal ArticleDOI
Hybrid WDM/TDM PON using the AWG FSR and featuring centralized light generation and dynamic bandwidth allocation
TL;DR: In this paper, a novel time/space/wavelength division multiplexing (TDM/WDM) architecture using the free spectral range (FSR) periodicity of the arrayed waveguide grating (AWG) is presented.
Journal ArticleDOI
SUCCESS-HPON: A next-generation optical access architecture for smooth migration from TDM-PON to WDM-PON
TL;DR: TheSUCCESS-HPON is presented, a next-generation hybrid WDM/TDM optical access architecture that focuses on providing a smooth migration path from current TDM-Pons to future WDM-PONs and investigates the possible role of WDM in access networks and the associated issues.
BookDOI
Next-Generation FTTH Passive Optical Networks
TL;DR: When you read more every page of this next generation ftth passive optical networks, what you will obtain is something great.
References
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Journal ArticleDOI
Single-port laser-amplifier modulators for local access
Mark D. Feuer,Jay M. Wiesenfeld,J.S. Perino,C. A. Burrus,Gregory Raybon,S.C. Shunk,Niloy K. Dutta +6 more
TL;DR: In this paper, a single-port, reflective, waveguide modulator based on semiconductor laser amplifier technology was proposed, which achieved a reflection-mode chip gain of 17 dB at /spl lambda/=1.56 /spl mu/m.
Journal ArticleDOI
Observation of coherent Rayleigh noise in single-source bidirectional optical fiber systems
TL;DR: In this paper, the authors demonstrate that coherent Rayleigh noise can be reduced, but not eliminated, by providing a small drive current modulation signal to the source laser to broaden its linewidth.
Journal ArticleDOI
Spectral properties of Rayleigh backscattered light from single-mode fibers caused by a modulated probe signal
Peter Gysel,R.K. Staubli +1 more
TL;DR: In this article, the statistical properties of Rayleigh backscattering from single-mode fibers are investigated, taking into account the modulation and the coherence of the source light, and the autocorrelation function and the power spectral density of the backscattered field and intensity are derived.
Journal ArticleDOI
Flexibly reconfigurable fiber-wireless network using wavelength routing techniques: the ACTS project AC349 PRISMA
TL;DR: A dynamically reconfigurable fiber-wireless network using flexible wavelength routing techniques is proposed by the PRISMA project, which offers a “forecast-tolerant” solution for handling a wide variety of wireless services and capacity demands as may emerge in the fast evolving market of mobile communications.
Proceedings Article
A duplex WDM passive optical network with 1:16 power split using reflective SOA remodulator at ONU
Joona Koponen,Mikko Söderlund +1 more
TL;DR: In this paper, a duplex WDM passive optical network with a wavelength independent transceiver was demonstrated by remodulating downstream signal with a reflective semiconductor optical amplifier, achieving 2.5 Gbps downstream and 900 Mbps upstream.