GaAs HBT's for analog circuits. - Bert K. Oyama; Brian P. Wong (Proc. IEEE, 1993)

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)

An Ultra-Wideband 7-Bit 5-Gsps ADC Implemented in Submicron InP HBT Technology. - Beckie Chan; Bert K. Oyama; Cedric Monier; Augusto Gutierrez-Aitken (IEEE J. Solid State Circuits, 2008)

A 0.25 μ m InP DHBT 200 GHz+ Static Frequency Divider. - Matt D'Amore; Cedric Monier; Steven Taiyu Lin; Bert K. Oyama; Dennis W. Scott; Eric N. Kaneshiro; Ping-Chih Chang; Kenneth F. Sato; Alex Niemi; Linh Dang; Abdullah Cavus; Augusto Gutierrez-Aitken; et al. (IEEE J. Solid State Circuits, 2010)

InP HBT/Si CMOS-Based 13-b 1.33-Gsps Digital-to-Analog Converter With > 70-dB SFDR. - Bert K. Oyama; Daniel Ching; Khanh Thai; Augusto Gutierrez-Aitken; Vipul J. Patel (IEEE J. Solid State Circuits, 2013)