Offering Students a Selection of Multiple Class B/AB Power Amplifiers as a Remote Laboratory

Authors

  • Olaf Hallan Graven Buskerud University College
  • Dag Andreas Hals Samuelsen Buskerud University COllege

DOI:

https://doi.org/10.3991/ijoe.v7iS1.1722

Keywords:

remote lab, class AB amplifier, class B amplifier, electrical engineering education

Abstract


In this paper a remote laboratory setup for conducting experiments on a class B/AB power amplifier is presented, addressing the problems related to running experiments requiring temperature matching between transistors and bias diodes, in order to avoid thermal runaway in the transistors. In addition there is an option for the student to quickly examine a range of different transistors in both class B and class AB setups.

Author Biographies

Olaf Hallan Graven, Buskerud University College

Associate Professor Department of Technology

Dag Andreas Hals Samuelsen, Buskerud University COllege

Associate Professor Department of Technology

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Published

2011-09-18

How to Cite

Graven, O. H., & Samuelsen, D. A. H. (2011). Offering Students a Selection of Multiple Class B/AB Power Amplifiers as a Remote Laboratory. International Journal of Online and Biomedical Engineering (iJOE), 7(S1), pp. 18–22. https://doi.org/10.3991/ijoe.v7iS1.1722

Issue

Section

Special Focus Papers