Development of a SiGe Arrayed Waveguide Grating in the 2185-2285 cm range
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چکیده
In this paper, we present the design, process and characterization of an AWG based on a SiGe step index waveguide platform, operating at 4.5 μm (2185-2285 cm). A transmission of -1.6 dB and a crosstalk below -12 dB are demonstrated. Keywords— AWG, silicon photonics, multiplexer, gas sensing,
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تاریخ انتشار 2016