InP-based HEMTs for the realization of ultra-high efficiency millimeter wave power amplifiers

Autor: M. Lui, A. Kurdoghlian, M.J. Delaney, Lawrence E. Larson, J.E. Pence, R.A. Rhodes, L.M. Jelloian, Takyiu Liu, L.D. Nguyen, M.A. Thompson, Mehran Matloubian, April S. Brown, J.J. Brown, W. Lam
Rok vydání: 2002
Předmět:
Zdroj: Proceedings of IEEE/Cornell Conference on Advanced Concepts in High Speed Semiconductor Devices and Circuits.
DOI: 10.1109/cornel.1993.303126
Popis: The authors have conducted a systematic effort to improve the breakdown voltage of InP-based HEMTs without compromising their high frequency performance, and have demonstrated millimeter wave circuit results that are comparable to or exceed those of the best GaAs-based PHEMTs in the critical area of power-added efficiency and output power. This improvement was accomplished by a combination of developments in material growth and device design and fabrication. >
Databáze: OpenAIRE