WDM Optical Access Network for Full-Duplex and Reconfigurable Capacity Assignment Based on PolMUX TechniqueReport as inadecuate




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ITEAM Research Institute, Universitat Politècnica de València, C-Camino de Vera, s-n 46022 Valencia, Spain



These authors contributed equally to this work.





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Abstract We present a novel bidirectional WDM-based optical access network featuring reconfigurable capacity assignment. The architecture relies on the PolMUX technique allowing a compact, flexible, and bandwidth-efficient router in addition to source-free ONUs and color-less ONUs for cost-complexity minimization. Moreover, the centralized architecture contemplates remote management and control of polarization. High-quality transmission of digital signals is demonstrated through different routing scenarios where all channels are dynamically assigned in both downlink and uplink directions. View Full-Text

Keywords: optical networks; WDM; optical fibers; polarization; multiplexing optical networks; WDM; optical fibers; polarization; multiplexing





Author: Jose Mora †,* , Beatriz Ortega †, Fulvio Grassi † and Jose Capmany †

Source: http://mdpi.com/



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