Dear All, I would like to know if the performance / life cycle of LF/HF/UHF Tags will be affected when they pass through EM based EAS systems  ( Antennas, Activators & De-activators ).  What happens when the EM strip is placed very near the tag?  Will it affect the tag's read range? Any input from libraries using both RFID with EAS? Regards Mohan -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.