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A radio-over-fiber (RoF) distribution system incorporating both sub-carrier multiplexing and wavelength division multiplexing (WDM) technologies is presented. This signal is directly modulated onto three high-speed lasers. Bragg filters are employed at the receiver base station in order to both demultiplex the required optical channel, and ensure that the detected signal is single side band (in order...
Stimulated Brillouin scattering (SBS) imposes a limitation on the transmitted power in radio-over-fiber (RoF) distribution systems. By employing an optical filter at the transmitter that converts the optical microwave signal to single sideband format (in order to overcome dispersive fading), it is also possible to reduce the effect of SBS on system performance. In this paper the authors compare the...
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