P. Andre et al., InGaAs/InP DHBT technology and design methodology for over 40 Gb/s opticalcommunication circuits, IEEE J SOLI, 36(9), 2001, pp. 1321-1327
High-performance technologies and adequate design methodologies are require
d to address the needs of very high-speed ICs (VHSICs) for over 40 Gb/s opt
ical communications. We describe improvements we have introduced in our InP
DHBT technology, and how our design methodology has evolved. We show how i
t results in improved circuit designs, and present some recent results, wit
h some considerations on measurement limitations.