Abstract
An SDN reconfigurable metro-access network based on modular photonic integrated ROADM nodes with edgecomputing for beyond 5G application is demonstrated. Multi-degree switching ROADM nodes are used at the metrocore level, while access network is constituted by low-cost 2-degree ROADM nodes. Network scalability per node is met via a modular design where new modules are added in a pay-as-you grow manner to meet capacity demands. We present PIC for wavelength selective switches used in the metro-core network. Two distinct integration approaches i.e. monolithic on InP and hybrid integration of SiPh with InP are followed to enable low loss switching.
| Original language | English |
|---|---|
| Title of host publication | Smart Photonic and Optoelectronic Integrated Circuits XXIII |
| Editors | Sailing He, Laurent Vivien |
| Publisher | International Society for Optics and Photonics SPIE |
| ISBN (Print) | 978-1-5106-4215-7 |
| DOIs | |
| Publication status | Published - 2021 |
| MoE publication type | A4 Article in a conference publication |
| Event | Smart Photonic and Optoelectronic Integrated Circuits XXIII 2021 - Virtual, Online, United States Duration: 6 Mar 2021 → 11 Mar 2021 |
Publication series
| Series | Proceedings of SPIE |
|---|---|
| Volume | 11690 |
| ISSN | 0277-786X |
Conference
| Conference | Smart Photonic and Optoelectronic Integrated Circuits XXIII 2021 |
|---|---|
| Country/Territory | United States |
| City | Virtual, Online |
| Period | 6/03/21 → 11/03/21 |
Funding
The authors would like to thank the European Union's Horizon 2020 research and innovation programme under grant agreement PASSION No 780326 for supporting this work.
Keywords
- Fast wavelength selective switches
- hybrid photonic circuits
- metro optical networks
- photonic integrated devices
- photonic switching circuits
- semiconductor optical amplifiers
Fingerprint
Dive into the research topics of 'Programmable modular photonic integrated switches for beyond 5G metro optical networks'. Together they form a unique fingerprint.Projects
- 1 Finished
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Photonic technologies for progrAmmable transmission and switching modular systems based on Scalable Spectrum/space aggregation for future agIle high capacity metrO Networks
Delrosso, G. (Manager), Bhat, S. (Participant) & Aalto, T. (Owner)
1/12/17 → 31/05/21
Project: EU project
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