PASSIVE LABEL FOR RADIO FREQUENCY IDENTIFICATION SYSTEM FOR TRANSPORTATION APPLICATIONS

摘要

FIELD: physics.;SUBSTANCE: radio frequency identification passive label consists of a housing, inside of which there is a radio frequency label board, having an electronic part and a device for matching with an antenna, wherein the housing of the radio frequency label is in form of a sealed metal box on one side of which there is a slit which is made as a slit antenna, whose feed points are connected to the matching device, and the board itself is fixed inside the housing. The slit is sealed by dielectric material.;EFFECT: high reliability of operation of the label owing to higher shock resistance and stability of characteristics of the antenna.;2 dwg