Download our sample presentation to experience firsthand the comprehensive and engaging content our training program offers.
Format: Face-to-face, with demonstrations and case studies
Pricing: Speak to our team to get a quotation. Email your business inquiry to info@mach1design.co.uk
Day 1 – Introducing EMI, EMC & Compliance
- Understanding EMI – A field point of view with Demo
- Learn the basic mechanisms of EMC
- Understand the EMC requirements of EU EMC Directive 2014/30/EU and CE Marking
- How to make a Declaration of Conformity
- Identify relevant industry EMC standards
- Understand the need for electromagnetic resilience for functional safety
- Understand the purpose of EMC testing, test plans, test preparation and the content of test reports
- Demystifying EMC tests – types and purposes with Demo
- How to mange the EMC process in R&D to ensure pass the test the first time
Day 2
Session 1 – Essential PCB design
- Basics – Transmission lines
- Understand EMC design principles for PCB level
- Understand the concept of grounding, mixed grounds, function, safety and RF grounds
- Understand coupling mechanism, especially the near-field coupling
- PCB layer stack up
- Vias and routing techniques to minimise EMI
- Design interfaces and filter layout
- Demos and case studies
Session 2 – Cables and connectors design
- Further discussion on transmission lines
- Understand standing waveform and cable resonances
- Understand EMC design principles for cables and connectors; twisted pair, ribbon, flexi-links, common and differential mode coupling
- Screening and shielding
- Demos and case studies
Session 3 – Shielding techniques
- Understand EMC design principles for shielding
- Theory and limitations
- EMC gaskets, waveguide, windows, coatings
- Partitioning
Day 3
Session 1 – Filter designs
- Understand EMC design principles for filtering and suppression
- Filter configuration
- Common and differential mode filters
- Capacitors, inductors, ferrites,
- I/O and mains filters
- Transient suppression
- Using simulation tools for filter design
Session 2 – Essential EMC design for switched mode power and motor drive applications
- Understand EMC design principles for power switching
- Radiated and conducted emissions related to switching converters
- Capacitive coupling
- Transformers
- Hot loop currents
- Snubber circuit design
- Resonant circuit – the 20 MHz hump
- Demos and case studies
Session 3 – Essential EMC design for digital and analogue circuits
- Understand EMC design principles for digital and analogue circuits
- Logic families, clocks, digital circuit decoupling and immunity
- Microprocessor watchdog
- Analogue circuit immunity
- Demos and case studies