Improvement of CSO/CTB performances employing up-converted and polarization modulation techniques
作者： H.-H. Lu , S.-J. Tzeng , W.-S. Tsai , J.-W. Liaw , Y.-J. Ji
DOI: 10.1109/TCOMM.2005.860053
关键词:
摘要: A two-wavelength wavelength-division multiplexing (WDM) community antenna television (CATV) transport system that employed up-converted and polarization modulation techniques to reduce the composite second-order (CSO) distortion optical nonlinearities is proposed demonstrated. In contrast a WDM CATV using intensity technique, good performances of CSO triple beat were obtained, accompanied by acceptable carrier-to-noise ratio value in our over 100-km single-mode fiber transmission.
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