The patented solution eliminates or at least reduces the effect of parasitic capacitances between passive transponder and the metal walls of elementary units of an installation, to which passive transponder is fitted; it also reduces the signal/noise S/N ratio of passive transponder to values enabling it to be applied to operating electronic circuits
LDO0416div
A passive RFId transponder designed for use on a metal structure or, more in general, on an electrically conductive structure