Effects of cross-phase modulation in wavelength-multiplexed SCM video transmission systems
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Channel crosstalk effects in wavelength-multiplexed subcarrier-multiplexing video transmission systems due to cross-phase modulation are investigated. The crosstalk level depends on the spacing of optical channels. For analogue CATV transmissions in the 1.5 µm window using normal singlemode fibre, it is shown that the number of achievable optical channels is severely limited by cross-phase modulation for typical system parameters.
[1] K. Petermann,et al. FM-AM noise conversion in dispersive single-mode fibre transmission lines , 1990 .
[2] Kumar N. Sivarajan,et al. A packet-switched multihop lightwave network using subcarrier and wavelength division multiplexing , 1994, IEEE Trans. Commun..
[3] D. Marcuse,et al. Nonlinear distortion generated by dispersive transmission of chirped intensity-modulated signals , 1991, IEEE Photonics Technology Letters.