A 60 GHz Radio-over-Fiber architecture for the transmission of UWB-OFDM signals

This paper presents an original 60 GHz architecture for ultra-wide band (UWB) radio-over-fiber (RoF) systems to increase both the transmission distance and the high data bit rate. With a central station (CS) and a base station (BS), this architecture allows to send through an optical fiber both a subcarrier microwave signal and UWB baseband data by using a wavelength multiplexer. At the BS, the carrier frequency is photodetected, modulated by data and then up-converted to millimeter-wave band. Simulation results using VPIsystems software are reported and discussed for multi-band orthogonal frequency division multiplexing (MB-OFDM) signals.

Mots clés

Optical transmitters Computer architecture Fiber lasers Millimeter wave communication Optical fiber communication Optical fiber devices Optical fibers Radio frequency OFDM Millimeter wave technology

Domaines

Electromagnétisme Electronique

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https://hal.sorbonne-universite.fr/hal-00596952

Soumis le : lundi 30 mai 2011-16:15:59

Dernière modification le : jeudi 15 février 2024-18:58:29

Dates et versions

hal-00596952 , version 1 (30-05-2011)

Identifiants

HAL Id : hal-00596952 , version 1
DOI : 10.1109/COMCAS.2009.5386001

Citer

Mostapha Benzazaa, Frédérique Deshours, Catherine Algani, Florent Mandereau, Georges Alquié, et al.. A 60 GHz Radio-over-Fiber architecture for the transmission of UWB-OFDM signals. COMCAS 2009, Nov 2009, Tel Aviv, Israel. pp.1-5, ⟨10.1109/COMCAS.2009.5386001⟩. ⟨hal-00596952⟩

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