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Cost-Effective Multi-Services Hybrid Access Networks with no Optical Filter at Remote Nodes
2011/11/22
This letter experimentally demonstrates a multiservices hybrid access network integrated radio-over-fiber and fiber-to-the-home systems which share the same distributed architecture. A 1.25-Gb/s baseb...
Optimal Traffic Grooming and Regenerator Placement in WDM Optical Networks
Networks network optimization
2015/6/5
We consider traffic grooming and regenerator placement in an optical network in which lightpaths are hop-constrained by impairments. Combining grooming with regenerator placement reduces costs compare...
Wavelength Conversion Devices Using Periodic Domain-Inverted Structures and Their Applications to Photonic Networks
Nonlinear optics Wavelength conversion Optical switching
2009/6/8
Recent progress in waveguide-type quasi-phase matched (QPM) nonlinear-optic wavelength conversion devices is reviewed with emphasis on research work of the author's group. A new technique for forming ...