40Gbps optical receiver based on Germanium waveguide photodetector hybrid-integrated with 90nm CMOS amplifier

40Gbps optical receiver based on Germanium waveguide photodetector hybrid-integrated with 90nm CMOS amplifier

A receiver based on Ge waveguide photodetector wire-bonded to 90nm CMOS amplifier built in specialty SOI wafer demonstrates error-free operation up to 40Gbps. At 25Gbps the receiver achieved a sensitivity of -8.3dBm with 3.3pJ/bit power-efficiency.

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Bibliographische Detailangaben
Hauptverfasser: Huapu Pan, Assefa, S., Green, W. M. J., Kuchta, D. M., Schow, C. L., Rylyakov, A. V., Lee, B. G., Baks, C. W., Shank, S. M., Vlasov, Y. A.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
CMOS integrated circuits
Optical fiber amplifiers
Optical receivers
Photodetectors
Sensitivity
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Beschreibung
Zusammenfassung:A receiver based on Ge waveguide photodetector wire-bonded to 90nm CMOS amplifier built in specialty SOI wafer demonstrates error-free operation up to 40Gbps. At 25Gbps the receiver achieved a sensitivity of -8.3dBm with 3.3pJ/bit power-efficiency.
ISSN:2160-8989
2160-9004