Electromagnetic interference (EMI) can range from being a mere inconvenience on TV interferences to become extremely dangerous, as on Commercial Aviation.

EMI problems have been increasing with the proliferation of mobile electronic systems, wireless communication systems, and computer networks. The electromagnetic spectrum is becoming increasingly crowded.

Micromag Technology can be used to reduce or even dismiss these type of interferences. With that objective in mind Micromag develops and delivers from board-level shields and fabric-over-foam gaskets, to finger stock and foam-in-place. All these solutions are tailor developed for specific problems.  As such, Micromag cavity resonance technology has been selected in the Ariane 5 satellite tracker Antenna Multiplexer. In conjunction with “ETSI Telecomunicación” de Madrid, Micromag has demonstrated once again its electromagnetic products by successfully eliminating a cavity resonance, and hence dramatically reducing the noise in the electronic circuit around the multiplexer.