Wavelength tuning using an arrayed waveg
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Gaozhi Xiao; Nezih Mrad; Zhiyi Zhang
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Article
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2009
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John Wiley and Sons
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English
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## Abstract A novel wavelength tuning method using a specially designed arrayed waveguide gratings (AWG) demultiplexer was demonstrated. It was found that the transmission wavelengths of the AWG channels change linearly with the scanning of the input fiber along the facet of the input coupler of th