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Optical Network Virtualization has gained attention in recent years mainly from industry due to its direct application to Optical Data Centers. One of the main challenges involved in optical virtualization deals with the efficient mapping of virtual resources onto physical resources, specially when considering the intrinsic constraints of the elastic optical layer based on O-OFDM such as optical spectrum...
In this paper, performance evaluation of different transmitters enabling colorless operation for WDM— PONs applications is carried out. Injected Locked Fabry Perot Laser Diode (IL-FPLD) and Reflective Semiconductor Optical Amplifier (RSOA) in external seeding and wavelength reuse scheme are modeled in VPITransmissionMaker® simulation platform. Upstream transmissions are performed at 1.25 Gb/s with...
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