Lecture 12: 21-12-2021¶

Biasing

Presentation

The presentation “Biasing” presents a step-by step method for the design of the biasing of negative feedback amplifiers. The design of the bias sources themselves it not part of this presentation. However, design considerations for such sources will be given.

Students who did not folow the EEMCS BSc program for Electrical Engineering, please study the chapter: Introduction to biasing.

Videos

1. EE4109 2020 15_1: Introduction to biasing

2. EE4109 2020 15_2: Complete biasing concept with passive biasing elements

3. EE4109 2020 15_3: Complete biasing with passive biasing elements

4. EE4109 2020 15_4: Differential mode quantities

5. EE4109 2020 15_5: Common mode quantities

Biasing concept for the active antenna

Presentation

The presentation “Biasing concept for the active antenna” presents the design of the biasing concept for the active antenna. The design of the bias sources themselves it not part of this presentation. However, design considerations for such sources will be given.

Downloads

LTspice files

Videos

1. EE4109 2020 15_6: Biasing concept of the active antenna

2. EE4109 2020 15_7: Active antenna LTSpice verification of performance