@ARTICLE {30443,
author={D. G. Sequeira and L.   Cancela and J.  Rebola},
doi={10.1016/j.yofte.2021.102461},
journal={Optical Fiber Technology},
title={CDC ROADM design tradeoffs due to physical layer impairments in optical networks},
year={2021},
month={March},
volume={62},
number={102461},
pages={1-11},
ISSN={1095-9912}
}