GaAs HEMT ICs for 40 Gbit/s data transmission systems
GaAs-HEMT-ICs für 40 Gbit/s Datenübertragungssysteme
Using our 0.2 mu m AlGaAs/GaAs/AlGaAs quantum well HEMT technology, we have designed, manufactured and characterized different ICs for optoelectronic data transmission systems. In this paper we describe several chips for a 40 Gbit/s system. The results presented here have been obtained on wafer with a 50 Omega coplanar test system.