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Design methodology for compact photonic-crystal-based wavelength division multiplexers
compact photonic-crystal-based wavelength division multiplexers
2015/8/10
We present an extremely compact wavelength division multiplexer design, as well as a general framework for designing and optimizing frequency selective devices embedded in photonic crystals satisfying...
Demonstration of Bidirectional Add Drop Multiplexers and Mixed Signals in a DWDM Mesh Architecture
Bidirectional Add Drop Multiplexers Mixed Signals DWDM Mesh Architecture
2015/8/6
We demonstrate network integration of passive BADMs using Dense Wave Division Multiplexing (DWDM). Full duplex transmission in a fully interconnected fiber ring architecture supports analog and digita...
Optical Packet Add/Drop Multiplexers for packet ring networks
Optical Packet Add/Drop Multiplexers packet ring networks
2015/7/30
The introduction of xPONs creates new needs in the upper network segments. The French National project,ECOFRAME, proposes a WDM metro network concept to offer optical transparency and packet granulari...
Effect of bending on transmission characteristics of polymeric arrayed waveguide grating multiplexers
arrayed waveguide grating bending effect
2011/5/5
In terms of the transmission theory of the arrayed waveguide grating (AWG), parameter optimization is performed, and bending effect of arrayed waveguides on transmission characteristics is analyzed fo...