Hardware-Efficient ROADM Design with Fiber-Core Bypassing for WDM/SDM Networks


A SDM/WDM ROADM is proposed with low port-count WSSs. Fiber-core bypassing reduces the number of and port-count of WSSs in the implementation. The design requires less hardware without compromising on network performance with the developed routing core and wavelength assignment algorithm.

Lida Liu
Previous Visiting Researcher (April 2019~Sep 2019)