Programmable Multiband Optical Nodes for Flexible Networking
B5G-OPEN develops multiband optical add/drop multiplexers (MB-OADMs) designed to operate across O-, S-, C-, and L-bands. These nodes meet the increasing bandwidth and flexibility demands of Beyond 5G networks.
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Figure 1: Experimental MB (S+C+L) set up integrating the node and the transceiver prototypes, The legend specifies the band-specific color scheme and diagrams for the ASE Source and SCL-band amplifiers.
Figure 2: (a) Inputs to ports 1 and 2 of the node (b) Outputs from ports 1 and 2 of the node after the 1st command (c) Outputs from ports 1 and 2 of the node after the 2nd command (b) Outputs from ports 1 and 2 of the node after the 3rd command