Electromagnetic Compatibility of Electronic Circuits
Data is displayed for the academic year: 2024./2025.
Laboratory exercises
Course Description
Introduction. Basic sources of interference and propagation paths. Conducted and radiated interference, emissions and immunity to interference. Signal integrity. Measurements of interference emissions of electronic circuits or systems. Measurements of immunity of electronic circuits or systems to interference. Techniques for the reduction of interference emissions or improvement of immunity to external interference.
Study Programmes
University graduate
[FER3-HR] Audio Technologies and Electroacoustics - profile
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(1. semester)
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[FER3-HR] Computer Science - profile
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[FER3-HR] Electrical Power Engineering - profile
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[FER3-HR] Electric Machines, Drives and Automation - profile
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[FER3-HR] Electronic and Computer Engineering - profile
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(1. semester)
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[FER3-HR] Electronics - profile
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(1. semester)
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[FER3-HR] Information and Communication Engineering - profile
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[FER3-HR] Network Science - profile
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[FER3-HR] Software Engineering and Information Systems - profile
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Learning Outcomes
- Analyze basic sources of interference and propagation paths
- Analyze the issue of conducted or radiated interference emissions from an electronic circuit or system
- Develop the measurement procedure to estimate conducted or radiated interference emissions from an electronic circuit or system
- Analyze the issue of immunity of an electronic circuit or system to conducted or radiated interference
- Develop the measurement procedure to estimate conducted or radiated interference emissions from an electronic circuit or system
- Estimate which are adequate techniques for the reduction of interference emissions or improvement of immunity to external interference
Forms of Teaching
Lectures
Lectures
Independent assignmentsSeminar
LaboratoryLab exercises
Grading Method
Continuous Assessment | Exam | |||||
---|---|---|---|---|---|---|
Type | Threshold | Percent of Grade | Threshold | Percent of Grade | ||
Laboratory Exercises | 4 % | 10 % | 4 % | 10 % | ||
Seminar/Project | 4 % | 10 % | 4 % | 10 % | ||
Mid Term Exam: Written | 10 % | 30 % | 0 % | |||
Final Exam: Written | 10 % | 30 % | ||||
Final Exam: Oral | 20 % | |||||
Exam: Written | 10 % | 50 % | ||||
Exam: Oral | 30 % |
Week by Week Schedule
- Importance of electromagnetic compatibility, basic terms and definitons
- Noise sources, EMC margin
- Frequency spectrum of typical signals, noise frequency spectrum measurements
- Types of transmission lines, calculation of transmission line parameters
- Differential signaling and differential transmission lines
- Measurement of transmission line time domain response
- Passive components, modelling of passive components, S-parameter measurements
- Midterm exam
- Noise sources on PCB, grounding, power supply decoupling, multi-layer PCB
- Conducted emissions, common-mode and differential-mode noise, measurement of conducted emissions
- Noise filtering, filter topologies, power-line filter
- Radiated emissions, near- and far-field radiation, measurement of radiated emissions
- Shielding losses, shielding effectiveness, shielding materials
- Noise immunity, electrostatic discharge, methods for improved immunity
- Final exam
Literature
Henry W. Ott (2009.), Electromagnetic Compatibility Engineering, Wiley-Interscience
Henry W. Ott (1988.), Noise Reduction Techniques in Electronic Systems, Wiley-Interscience
Clayton R. Paul (2006.), Introduction to Electromagnetic Compatibility, 2nd Edition, Wiley-Interscience
Sonia Ben Dhia, Mohamed Ramdani, Etienne Sicard (2006.), Electromagnetic Compatibility of Integrated Circuits, Springer Science & Business Media
For students
General
ID 222479
Winter semester
5 ECTS
L1 English Level
L2 e-Learning
45 Lectures
0 Seminar
0 Exercises
8 Laboratory exercises
0 Project laboratory
0 Physical education excercises
Grading System
87 Excellent
75 Very Good
62 Good
50 Sufficient