Implementation of a Novel OCDMA PON Based on Self-Heterodyne Filtering
Journal of Lightwave Technology(2009)
摘要
We propose a novel architecture of an optical code division multiple access, implemented by the method of self-heterodyne filtering (SHF). Theoretical and experimental results are introduced. The SHF method allows multiple channel access by the use of low-cost passive optical components, and standard on-off keying modulation.
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关键词
Passive optical networks,Optical filters,Optical interferometry,Filtering,Optical transmitters,Optical receivers,Optical scattering,Optical modulation,Optical network units,Wavelength division multiplexing
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