Ferrite is commonly known for its suppression properties at the lower frequencies. A good attenuation is being achieved in a frequency range of approx. 30 – 1000 [MHz]. The modest height of the tiles makes them suitable for small spaces. For shielded room applications we supply the ferrite as tiles and as panels. In order to attenuate higher frequency waves as well, the ferrite is applied often in combination with pyramidal foam absorbers.