Abstract

A new design of passband-fJattened phased-array wavelength router based on Fourier optics concept is presented The simlation results show that the bandwidth is 0.8 nm at −1 dB, insertion loss about 6 dB, and the crosstalk less than −23 dB at all the channel wavelengths, which are 1.6 nm (200 GHz) separated from adjacent channel around 1550 nm wavelength range.

© 1998 Optical Society of America

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