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We propose and experimentally demonstrate a novel wavelength-division-multiplexed passive optical network (WDM-PON) scheme for providing broadcasting service by using an inverted amplified spontaneous emission (ASE) from a semiconductor optical amplifier (SOA). In this scheme, single pump signal is converted into multiple wavelengths signal by spectrum sliced wavelength conversion. We expect it could...
Using cross gain modulation in a semiconductor optical amplifier (SOA), we experimentally demonstrate a novel scheme to provide broadcasting service in a colorless WDM-PON system. Due to simple structure, it offers intrinsic stability and cost-effective solution for multicasting in WDM-PON.
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