论文信息 - Seamless integration of an 8/spl times/2.5 Gb/s WDM-PON and radio-over-fiber using all-optical up-conversion based on Raman-assisted FWM

Seamless integration of an 8/spl times/2.5 Gb/s WDM-PON and radio-over-fiber using all-optical up-conversion based on Raman-assisted FWM

We experimentally demonstrate the seamless integration of an 8/spl times/2.5 Gb/s wavelength-division-multiplexing passive optical network and radio-over-fiber access system using all-optical up-conversion based on Raman-assisted four-wave mixing in a high-nonlinear fiber. Dispersion-limited reach is extended to >20 km through vestigial-sideband filtering.

[1] D. Novak,et al. A millimeter-wave full-duplex fiber-radio star-tree architecture incorporating WDM and SCM , 1998, IEEE Photonics Technology Letters.

[2] W. Choi,et al. All-optical signal up-conversion for radio-on-fiber applications using cross-gain modulation in semiconductor optical amplifiers , 2002, IEEE Photonics Technology Letters.