1Gbps full-duplex links for ultra-dense-WDM 6.25GHz frequency slots in optical metro-access networks
Resumen: 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. These proposed links can provide service to 16 (32) users at each 100 (200) GHz WDM channel.
Idioma: Inglés
DOI: 10.1364/OE.24.000555
Año: 2016
Publicado en: Optics Express 24 (2016), 555-565
ISSN: 1094-4087

Factor impacto JCR: 3.307 (2016)
Categ. JCR: OPTICS rank: 16 / 92 = 0.174 (2016) - Q1 - T1
Factor impacto SCIMAGO: 1.532 - Atomic and Molecular Physics, and Optics (Q1)

Financiación: info:eu-repo/grantAgreement/ES/MICINN/TEC2014-59583-C2-1-R
Financiación: info:eu-repo/grantAgreement/ES/MINECO/TEC2013-46917-C2-2-R
Tipo y forma: Article (Published version)
Área (Departamento): Área Teoría Señal y Comunicac. (Dpto. Ingeniería Electrón.Com.)

Creative Commons You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.


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