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A complete GaAs HEMT single chip data receiver for 40 Gbit/s data rates

Ein vollständiger GaAs HEMT Einchip-Empfänger für 40 Gbit/s Daten Raten


IEEE Electron Devices Society; IEEE Microwave Theory and Techniques Society; IEEE Solid-State Circuits Society:
20th GaAs IC Symposium 1998. Technical digest
Piscataway, NJ: IEEE, 1998
ISBN: 0-7803-5049-9
S.55-58 : Ill
GaAs IC Symposium <20, 1998, Atlanta/Ga.>
Fraunhofer IAF ()
data receiver; Datenempfänger; GaAs; HEMT

Using our 0.2 mu m AlGaAs/GaAs/AlGaAs quantum well HEMT technology, we have designed, manufactured and characterized a single chip comprising a clock recovery, a data decision and a 2:4 demultiplexer circuit. The chip is able to receive a data stream of 40 Gbit/s and convert it into a four bit parallel data signal. The results presented here have been measured on wafer.