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A programmable, multi-format photonic transceiver platform enabling flexible optical networks
2015
2015 17th International Conference on Transparent Optical Networks (ICTON)
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Development of programmable photonic devices for future flexible optical networks is ongoing. To this end, an innovative, multi-format QAM transmitter design is presented. ...
The device is intended for operation with multi-format flexible transceivers, enabling Dense (D)WDM superchannel aggregation and arbitrary spectral slicing in the context of a flexible grid environment ...
SPIRIT, a project funded by the EC's FP7 program, is developing a digitally-programmable photonic transceiver platform that, together with DSP-based impairment monitoring functionality, represents a promising ...
doi:10.1109/icton.2015.7193636
fatcat:qpff3grzjfdubbff342olgjuxq
Towards Advanced High Capacity And Highly Scalable Software Defined Optical Transmission
2017
Zenodo
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Software defined optical transmission (SDOT) and sliceable programmable transceivers, exploiting multiple dimensions and photonic technologies, enable to support future networks with advanced and novel ...
Programmability and modularity are crucial for scalability and functional disaggregation, facilitating a migration towards flexible and disaggregated networking paradigms, where the infrastructure can ...
DFB lasers), and the transceiver devices can be integrated in the same photonic platform. ...
doi:10.5281/zenodo.835846
fatcat:vqqlr24o3jgs3lmnouqhk7w5ki
Sliceable BVT Evolution Towards Programmable Multi-Tb/s Networking
2019
Electronics
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The sliceable bandwidth variable transceiver (S-BVT) is a key element in addressing the challenges and evolution of optical networks, and supporting the ever-increasing traffic volume, speed, and dynamicity ...
Multiple designs and configurations are possible and are evolving towards supporting multi-Tb/s networking, thanks to the adoption of advanced and more mature photonic technologies. ...
Accordingly, the S-BVT supports flexible and programmable multi-flow, multi-rate, multi-format, and multi-reach transmission [7] . ...
doi:10.3390/electronics8121476
fatcat:aiiyakozv5h3hcq2jfezimyx6e
Intelligence on Optical Transport SDN
2015
International Journal of Computer and Communication Engineering
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SDN accompanied with OpenFlow protocol is a good choice. ...
In this paper, we study the optical transport network with intelligence view, and detailed the intelligence requirement gaps between current optical transport networks and new trends of telecom applications ...
And silicon photonic technology will let optic layer include transceiver and routing more cost-efficient, programmable and intelligent-controlled.
VI. ...
doi:10.7763/ijcce.2015.v4.372
fatcat:emtipejh4be3jd6oaau2hl7xku
Beyond 100 Gb/s: Capacity, Flexibility, and Network Optimization
2017
Journal of Optical Communications and Networking
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Optical networks will benefit from more flexibility and agility in their network elements, especially from coherent transceivers. ...
Multi-dimensional modulation, of which some formats are already in existence in current flexible coherent transceivers, will provide improved tolerance to noise and fiber nonlinearities. ...
ACKNOWLEDGMENT Portions of this work were presented at the Photonic Networks and Devices (NETWORKS) conference in 2016, "Beyond 100 Gb/s." ...
doi:10.1364/jocn.9.000c12
fatcat:vgvorw2jgbedlodg4xbpb3uj7e
Next-Generation Optically-Interconnected High-Performance Data Centers
2012
Journal of Lightwave Technology
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In this paper, we propose an end-to-end photonic networking platform for future optically-interconnected data center networks. ...
A modular optical switch fabric prototyping platform is designed and implemented to support a wide variety of potential photonic technologies. ...
Bergman currently serves as the co-Editor-in-Chief of the IEEE/OSA JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING and is a Fellow of the OSA. ...
doi:10.1109/jlt.2012.2212696
fatcat:5regf6kzobgfroatsm25twcxei
Future Scenarios for Software-Defined Metro and Access Networks and Software-Defined Photonics
2017
Photonics
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Nevertheless, a wide variety of proposals have been advanced in order to simplify the network management and enable innovation through network programmability. ...
platforms [5] . ...
Several DSP-enabled flexible transceivers for optical access network have been proposed by Zhou et al. ...
doi:10.3390/photonics4010001
fatcat:d4vh2qrvknb2nmhr7tsgu7wsdy
PINE: Photonic Integrated Networked Energy efficient datacenters (ENLITENED Program)
2020
Journal of Optical Communications and Networking
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ENergyefficient Light-wave Integrated Technology Enabling Networks that Enhance Dataprocessing (ENLITENED) program. ...
We review the motivation, goals, and achievements of the Photonic Integrated Networked Energy efficient datacenter (PINE) project, which is part of the Advanced Research Projects Agency-Energy (ARPA-E) ...
The PINE embedded high-bandwidth-density flexible photonic connectivity realized in the MCM active interposer platform enables multi-Tbps chip escape bandwidths. (3) Energy-Optimized Dense Wavelength-Division ...
doi:10.1364/jocn.402788
fatcat:evcrlkdyjfeunoy6fhh7aagjdy
A new generation of high-speed electro-optical transceivers and flexible bandwidth wavelength selective switches for coherent DCI: the QAMeleon project approach
2019
Optical Interconnects XIX
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A new generation of high-speed electro-optical transceivers and flexible bandwidth wavelength selective switches for coherent DCI The QAMeleon project approach Zervos, C.; Spyropoulou, M.; Kanakis, I.; ...
ACKNOWLEDGEMENTS This work has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 780354 (QAMeleon). ...
MODULATION FORMATS & DSP In order to achieve QAMeleon's objectives of next-generation elastic optical networks (EONs) operating in the flexible Dense WDM (DWDM) grid [6] , programmable, rate-adaptive ...
doi:10.1117/12.2509454
fatcat:erwyva65xjfqxbiahoxwbjycbu
Int5Gent: An integrated end-to-end system platform for verticals and data plane solutions beyond 5G
2021
Zenodo
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A sample of the envisioned technologies include: flexible multi-Radio Access Technology (multi-RAT) baseband signal processing, millimeter Wave (mmWave)technology solutions at 60GHz and 150GHz bands, hardware-based ...
The platform can act as the enabler for the transition beyond the current 5G networking capabilities allowing novel and state-ofthe-art data transport and edge processing solutions to be evaluated under ...
for 5G terminal nodes, • WDM-enabled optical segments for flexible edge network. ...
doi:10.5281/zenodo.5087752
fatcat:cyfr53dkdzab3h2yit7ovmtaku
Guest Editorial: Multi-Band Optical Networks
2022
Journal of Lightwave Technology
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A S GUEST EDITORS we are pleased to present this Special Issue of the JOURNAL OF LIGHTWAVE TECHNOL-OGY devoted to multi-band optical networking. ...
First, the enabling technology does not support networking in all the bands (e.g., transceivers or wavelength selective switches -WSSs) yet. ...
bands, exploiting a flexible and modular architecture adapted to the network status. ...
doi:10.1109/jlt.2022.3172875
fatcat:4dgzfnmghnemlnjt4voork2rji
Photonic transceivers for spacecraft datalinks up to 5 Gbps
2017
International Conference on Space Optics — ICSO 2016
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These devices provide electro-optic conversion of high-speed data signals from electrical to optical format, or optical to electrical format, inside of a fiber-optic connector on an avionics module in ...
This is a central challenge to realizing photonic transceivers for space applications.
III. ...
doi:10.1117/12.2296204
fatcat:6hmu32jqbrgv7fptrpn44o575m
D3.2 First validation of the METRO-HAUL node architecture and optical solutions
2019
Zenodo
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D3.2 reports the first validation of the METRO-HAUL node architecture and the interconnection, transmission and switching optical solutions developed in T3.1-T3.3 in different disaggregated scenarios. ...
photonics are embedded in the optical transceiver. ...
Photonic-
integrated optical dispersion compensating modules are embedded in the
transceiver and operate together with alternative dispersion-tolerant modulation
formats. ...
doi:10.5281/zenodo.3497044
fatcat:zw3dovnytjfsjjwp7lbx7qhyou
Silicon photonics for telecom and data-com applications
2020
Opto-Electronic Advances
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CMOS-based silicon photonic platform technologies, applications to optical transceiver in the data-com network, applications to multi-port optical switches in the telecom network and applications to OPA ...
In practical applications, silicon photonics started with optical interconnect transceivers in the data-com first, and has been now extended to innovative applications such as multi-port optical switches ...
Keizo Kinoshita of AIO Core for helpful discussions on Si photonics technologies and applications. ...
doi:10.29026/oea.2020.200011
fatcat:b7h3cnnkr5bsrlpsdqcd2t25xm
Programmable OPS/OCS hybrid data centre network
2018
Optical fiber technology (Print)
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Full terms of use are available: On the basis of profound understanding of data center (DC) traffic demands and optical switching technologies, we present a hybrid optical network design for future data ...
Such design integrates optical circuit switching (OCS) and optical packet switching (OPS) schemes via hybrid Top-of-the-Rack (ToR) switches which provide flexible function-switchover between different ...
Optical transceivers on the TORs can be 10Gbps SFP+, 40Gbps QSFP+ or even transceivers enabling advanced modulation formats, depending on the hardware supported on the FPGA platform. ...
doi:10.1016/j.yofte.2018.01.017
fatcat:vkaejkykbnh5ve4g7dfwbgho2e
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