Methodology for accurate extrapolation of InGaP/GaAs HBT safe operating area (SOA) for variations in emitter area and ballast resistor size. - Robert S. Howell; Randall Lewis; H. George Henry; Harold Hearne; Deas Brown; Dale Dawson; Andris Ezis (Microelectron. Reliab., 2014)

Second Generation SLCFET Amplifier: Improved FT/FMAX and Noise Performance. - Ken A. Nagamatsu; Shamima Afroz; Shalini Gupta; Sam Wanis; Jeffrey Hartman; Eric J. Stewart; Patrick Shea; Karen Renaldo; Robert S. Howell; Brian Novak; Annaliese Drechsler; Josephine Chang; et al. (BCICTS, 2019)