Very high speed PINPhotodiodes offering a high responsivity and good linearity over a bandwidth exceeding 50 GHz. Application
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![]() Top view of a waveguide pin photodiode designed for 40 Gbit/s applications. The anti-reflection coated dry-etched input facet (top center) is offset from the cleaved facet, allowing collective on wafer processing. Light is evanescently coupled from the multimode diluted quantum well waveguide into the 5 x 25µm 2 absorption region. |
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APD 10 Gb/s and beyondApplication
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