Ultrahigh-speed direct digital synthesizer using InP DHBT technology. - Augusto Gutierrez-Aitken; Jim Matsui; Eric N. Kaneshiro; Bert K. Oyama; Donald Sawdai; Aaron K. Oki; Dwight C. Streit (IEEE J. Solid State Circuits, 2002)

Ultrahigh-efficiency power amplifier for space radar applications. - Tony K. Quach; Paul M. Watson; Wendy Okamura; Eric N. Kaneshiro; Augusto Gutierrez-Aitken; Thomas R. Block; Jack W. Eldredge; Thomas J. Jenkins; Lois T. Kehias; Aaron K. Oki; Donald Sawdai; Ryan J. Welch; et al. (IEEE J. Solid State Circuits, 2002)