Phased-array wavelength demultiplexer with flattened wavelength response

M.R. Amersfoort, C.R. Boer, de, F.P.G.M. Ham, van, M.K. Smit, T. Demeester, J.J.G.M. Tol, van der, A. Kuntze

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A four-channel phased-array wavelength demultiplexer with a flattened wavelength response has been realised for the first time in InP/InGaAsP at 1.54 mu m by employing multimode output waveguides. The device has 2 nm channel spacing and a flat response (within 1 dB) of 17 nm
Original languageEnglish
Pages (from-to)300-302
JournalElectronics Letters
Issue number4
Publication statusPublished - 1994


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