Comparision Of The Simplest Ways To Reduce Radiated Emissions For Prototyped Device

This article reviews real prototype that had issues with radiated emissions in frequency band of 30–100 MHz. The article contains brief description of prototype, its key characteristics and describes the ways of locating the source of Electromagnetic Interference (EMI), as well as different options of suppressing the radiated emission. The results are summarized in form of table and chart. The article might contain useful practical advice on EMI suppression without significant redesign of the device.