Broadband optical sources for low-cost WDM-MB-OFDM networks
[EN] Multiband OFDM signal transmission through a 10 km optical fiber link is experimentally demonstrated by using a broadband source. We propose the use of optical broadband sources in multiband OFDM signal transmitters as a low-cost and power fading free solution. The OFDM band is dynamically sele...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2017 |
| País: | España |
| Institución: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | inglés |
| OAI Identifier: | oai:riunet.upv.es:10251/102293 |
| Acceso en línea: | https://riunet.upv.es/handle/10251/102293 |
| Access Level: | acceso abierto |
| Palabra clave: | Optical fibers Optical networks Orthogonal Frequency Division Multiplexing (OFDM) OFDMA Broadband sources TEORIA DE LA SEÑAL Y COMUNICACIONES |
| Sumario: | [EN] Multiband OFDM signal transmission through a 10 km optical fiber link is experimentally demonstrated by using a broadband source. We propose the use of optical broadband sources in multiband OFDM signal transmitters as a low-cost and power fading free solution. The OFDM band is dynamically selected in the receiver by means of an MZI. Therefore, MB-OFDM is demonstrated at 1.5 Gb/s per band in access networks, supporting up to 20 ONUs. |
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