Programmable VCSEL-based photonic system architecture for future agile Tb/s metro networks

MS Moreolo, JM Fabrega, L Nadal… - Journal of Optical …, 2021 - opg.optica.org
To deal with the challenging requirements of metropolitan area networks (MANs), it is
essential to design cost-effective systems that can support high capacity and dynamic …

SDN-enabled sliceable transceivers in disaggregated optical networks

L Nadal, JM Fabrega, MS Moreolo… - Journal of Lightwave …, 2019 - opg.optica.org
We design and implement programmable (SDN-enabled) sliceable bandwidth/bitrate
variable transceivers (S-BVTs) based on multicarrier modulation (MCM) with direct detection …

Optical technology options for programmable S-BVT

MS Moreolo, JM Fàbrega, L Nadal… - 2018 20th International …, 2018 - ieeexplore.ieee.org
Optical technology options for programmable sliceable bandwidth/bitrate variable
transceivers (S-BVT) are presented, reviewing our proposals based on adaptive multicarrier …

Programmable adaptive BVT for future optical metro networks adopting SOA-based switching nodes

L Martín González, S Van der Heide, X Xue… - Photonics, 2018 - mdpi.com
Adaptive Sliceable-Bandwidth Variable Transceivers (S-BVTs) are key enablers for future
optical networks. In particular, those based on Discrete MultiTone (DMT) modulation and …