Carregant...
Carregant...

Vés al contingut (premeu Retorn)

1Gbps full-duplex links for ultra-dense-WDM 6.25GHz frequency slots in optical metro-access networks

Autor
Altabas, J.; Izquierdo, D.; Lazaro, J.A.; Lerin, A.; Sotelo, F.; Garces, I.
Tipus d'activitat
Article en revista
Revista
Optics express
Data de publicació
2016-01-11
Volum
24
Número
1
Pàgina inicial
555
Pàgina final
565
DOI
https://doi.org/10.1364/OE.24.000555 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/102932 Obrir en finestra nova
URL
https://www.osapublishing.org/oe/abstract.cfm?uri=oe-24-1-555 Obrir en finestra nova
Resum
1Gbps full-duplex optical links for 6.25GHz ultra dense WDM frequency slots are demonstrated and optimized for cost-effective metro-access networks. The OLT-ONU downlinks are based on 1Gbps Nyquist-DPSK using MZM and single-detector heterodyne reception obtaining a sensitivity of -52dBm. The ONU-OLT uplinks are based on 1Gbps NRZ-DPSK by directly phase modulated DFB and also single-detector heterodyne reception obtaining same sensitivity of -52dBm. The power budget of full-duplex link is 43dB. T...
Citació
Altabas, J., Izquierdo, D., Lazaro, J.A., Lerin, A., Sotelo, F., Garces, I. 1Gbps full-duplex links for ultra-dense-WDM 6.25GHz frequency slots in optical metro-access networks. "Optics express", 11 Gener 2016, vol. 24, núm. 1, p. 555-565.
Paraules clau
Coherent communications, Fiber optics links and subsystems, Phase modulation
Grup de recerca
GCO - Grup de Comunicacions Òptiques

Participants

  • Altabas, Jose Antonio  (autor)
  • Izquierdo, David  (autor)
  • Lazaro Villa, Jose Antonio  (autor)
  • Lerin, Adolfo  (autor)
  • Sotelo, Félix  (autor)
  • Garces, Ignacio  (autor)

Arxius