THE RESEARCH OF PRINTED MATERIAL ON RFID TAG ANTENNA'S PROPERTIES

摘要

Objective In order to stabilizing the RFID tag antenna's printing quality,improving the production efficiency,tested RFID tag antenna's properties under different printing materials to get the best parameter combination.Methods we have mainly studied the effect of being printed on coated paper,offset paper and white cardboard on RFID tag antenna's properties.Results Experimental data showed that different printed material have big differences on RFID tag antenna's properties.Conclusion RFID tag antenna printed on coated paper has the smallest impedance with stable properties,offset paper exhibits higher impedance and white cardboard have the lowest impedance,the marginal printed line is irregular which has poor properties.