Double-decker CDC-ROADM node for multi-band network with wavelength band granularity
Kenya Suzuki,
Masashi Ota,
Yoshie Morimoto
et al.
Abstract:We propose double-decker ROADM node by introducing a band cross-connect in addition to the conventional wavelength cross-connect, which is suitable for a multi-band network. This configuration provides improved transmission characteristics compared with a conventional CDC-ROADM.
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