Abstract
We demonstrate a GaAs pseudo heterojunction bipolar transistor (HBT) with theoretical model and experimental results. Comparison between experimental data and theoretical calculations with conventional BJTs are made. The frequency performances of the device and dependence of cut-off frequency on spacer layer thickness are also discussed.
Original language | English |
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Pages (from-to) | 19-27 |
Number of pages | 9 |
Journal | International Journal of Electronics |
Volume | 93 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2006 Jan 1 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering