EMC shielding
What are the main sources of EMC problems?
In all cases there has to be a source and a victim for a path to exist thereby permitting a radiated or conducted coupling. RF Interface (sometimes referred to as RFI), more correctly known as Electromagnetic interface (EMI), results from the operation of electrical or electronic devices involving rapidly changing voltage or current levels and which cause the generation of electromagnetic energy at discrete frequencies and over frequency bands.
Discounting natural sources such as atmospherics or lighting, conduction and radiation emitting sources include;
Discounting natural sources such as atmospherics or lighting, conduction and radiation emitting sources include;
- Radar and communications transmitters
- Receiver local oscillators
- Computer and their peripherals
- Motors and switches
- Power lines
- Fluorescent lights
- Arc welders
- and many more…
- Nolato PPT
- EMC products
- Engineered Solutions
You might also be interested in
STORIES
What happens when an electromagnetic wave strikes a metallic barrier?
For those who require this question answered with higher mathematical equations, electromagnetic theory is well documented from a multitude of sources, in varying degrees of detail and mathematical content! Read more here.
STORIES
UK-based EMC company acquired
Nolato acquired UK-based P&P Technology in spring 2023. The company, based in Maldon, Essex, northeast of London, provides component- and materials-based electronics shielding solutions to ensure electromagnetic compatibility (EMC).
STORIES
EMC and thermal management in automotive
The vehicles become connected and more and more digitalized and electrified. All the waste heat created in PCB housings creates an ever increasing demand for efficient thermal management.