FIELD: radio-frequency identification.
SUBSTANCE: technical result is achieved due to radio-frequency identification mark made with possibility of arrangement completely on metal surface, wherein said label contains inlay, on which chip and antenna are placed, and dielectric core. Antenna comprises first 92–96 mm long section and 94–100 mm long second section. Dielectric core is made in the form of a parallelepiped of material with dielectric permeability of 1.9–2.5 and has an upper side, an end side and a lower side. Inlay is located on dielectric core so that first section of antenna is located on upper part of dielectric core, second section of antenna is located on lower part of dielectric core, and chip is located on end side of dielectric core.
EFFECT: technical result is to increase the RFID tag reading range at microwave frequency (860–960 MHz).
5 cl, 11 dwg
