TAIYO YUDEN would like to introduce the RadiEdge antenna which is named for Radiation and Edge of PCB. In other words, this antenna radiates radio waves from the edges of PCBs. The case size of RadiEdge antenna measures only 3.2mm x 1.6mm 0.5mm and minimizes the keep-out area to 5mm x 6mm. Moreover, the Radiedge antenna has a directional characteristic to some extent.