Chirped Fibre Bragg Grating based Multiplexer and Demultiplexer for DWDM Applications

R. Romero, O. Frazão (Portugal), F. Floreani, L. Zhang (UK), P.V.S. Marques, and H.M. Salgado (Portu


MUX/DEMUX devices and Fibre optics communications.


A multiplexer/demultiplexer for 100 GHz channel spacing based on chirped fibre Bragg gratings with different bandwidths and optical circulators is presented. The spectral characteristics, specifications and operation of these passive devices are described, showing its potential use in DWDM applications.

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