Περιγραφή Μαθήματος
Section 1 (2 hours)
Introduction: Electromagnetic Interference (EMI) sources and examples. Basic parameters of interference and EMC quantities. International recommendations– regulations and standards concerning EMC problems handling.
Section 2 (6 hours)
Mechanisms of EMI generation – Methods of shielding from magnetostatic and electrostatic fields – Plane wave shielding techniques – Interference from ‘near’ electromagnetic field of high and low impedance – Analysis and study standards of the EMI from apertures in the metal cover of devices and mitigation techniques.
Section 3 (7 hours)
Time and Frequency Domain analysis and study of the crosstalk between signal transmission lines, due to electromagnetic coupling in low and high frequencies. Building rules of lines to minimize interference. Basic EMC rules – guides for PCB design. Switching noise. Phenomenon and mitigation techniques.
Section 4 (11 hours)
EMC measurements – Installation specifications – measurement equipment and limits – Open Area Test Sites (OATS) and Chambers (anechoic, TEM, GTEM, resonance) – Radiated Emission Measurements – Conducted Emission Measurements – Susceptibility measurements (field, current, pulse, discharge).
Στοιχεία Μαθήματος
Κωδικός μαθήματος: ΗΦE 401
Μάθημα: Μαθήματα επιλογής
Εξάμηνο: Τέταρτο Εξάμηνο
Ώρες / εβδομάδα: 2
Πιστ. Μονάδες (ECTS): 6
Διδάσκοντες: Δ. Μπάμπας