Single stage amplifiers employing JFET and MOSFET for educational laboratory purposes

Bachelor thesis deals with design and construction of measuring box for amplifiers with unipolar transistors, which will be used within laboratory classes. The point of the thesis is to create a complex instrument, which offers system used for measuring of essential characteristics of common-drain, common-source and/or common-gate amplifiers. It will help students to more easily understand principle of unipolar transistors. The printed circuit board will contain amplifier circuits with MOSFET and JFET transistors, with option to switch between measuring N-type or P-type channel transistor. The design itself is substantiated by analysis of essential theoretical properties of unipolar transistors, by numerical calculations, and simulations, which are also parts of the thesis