Author/Authors :
H.L.، Fragnito, نويسنده , , J.D.، Marconi, نويسنده , , J.M.C.، Boggio, نويسنده , , F.A.، Callegari, نويسنده , , A.، Guimaraes, نويسنده , , R.، Arradi, نويسنده ,
Abstract :
A double-pumped parametric amplifier where stimulated Brillouin scattering is suppressed by applying a strain distribution along the fibre plus a low-frequency (140 MHz) pump phase modulation is presented. The good performance of the amplifier, confirmed by eye measurements at 10 Gbit/s, indicates that the method of straining fibres to eliminate completely SBS may be effectively implemented, improving these devices.
