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UDWDM-PON using low-cost coherent transceivers with limited tunability and heuristic DWA

Autor
Sales, V.; Segarra, J.; Polo, V.; Velasquez, J.; Prat, J.
Tipus d'activitat
Article en revista
Revista
Journal of optical communications and networking
Data de publicació
2016-08-01
Volum
8
Número
8
Pàgina inicial
582
Pàgina final
599
DOI
https://doi.org/10.1364/JOCN.8.000582 Obrir en finestra nova
Projecte finançador
ICT-318515 COCONUT
Red óptica de acceso con distribución flexible ultra-densa de longitud de onda y ancho de banda
Repositori
http://hdl.handle.net/2117/102173 Obrir en finestra nova
https://www.deepdyve.com/lp/institute-of-electrical-and-electronics-engineers/udwdm-pon-using-low-cost-coherent-transceivers-with-limited-tunability-p2YH3mMQu4 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/document/7541957/ Obrir en finestra nova
Resum
A new Passive Optical Network (PON) for access, making use of Ultra Dense Wavelength Division Multiplexing (UDWDM) by densely spacing channels at few GHz, and introducing the “wavelength-to-the-user” concept, is proposed. The key challenge will be developing low-cost coherent transceivers, providing an excellent selectivity while avoiding filters, and furnishing high sensitivity, which will allow high splitting ratios, large number of users and long distance reach. The Optical Distribution N...
Citació
Sales, V., Segarra, J., Polo, V., Velasquez, J., Prat, J. UDWDM-PON using low-cost coherent transceivers with limited tunability and heuristic DWA. "Journal of optical communications and networking", 1 Agost 2016, vol. 8, núm. 8, p. 582-599.
Paraules clau
Dynamic Wavelength Assignment (DWA), Fiber-To-The–Home (FTTH), Optical Line Terminal (OLT), Optical Network Unit (ONU), Passive Optical Network (PON), Ultra Dense Wavelength Division Multiplexing (UDWDM), coherent transceiver
Grup de recerca
GCO - Grup de Comunicacions Òptiques

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