1 November 2004 Hybrid wavelength-division-multiplexing transport systems based on praseodymium-doped fiber amplifiers
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Optical Engineering, 43(11), (2004). doi:10.1117/1.1795819
Abstract
A hybrid wavelength-division-multiplexing transport system based on 1.3-μm optical transmitters and praseodymium-doped fiber amplifiers is proposed and demonstrated. It uses one wavelength for AM vestigial-sideband CATV, one wavelength for 256-QAM digital passband, and one wavelength for OC-48 digital baseband signals. Good performance with respect to composite second order and composite triple beat has been obtained at an acceptable carrier-to-noise ratio for CATV; and a low bit error rate has been achieved for 256-QAM and OC-48 digital signals over a 70-km single-mode fiber transport.
Shah-Jye Tzeng, Hai-Han Lu, Wen-Shing Tsai, Yung-Chang Lai, "Hybrid wavelength-division-multiplexing transport systems based on praseodymium-doped fiber amplifiers," Optical Engineering 43(11), (1 November 2004). https://doi.org/10.1117/1.1795819
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