How do RF EAS Systems work?

 

In simple terms there is an invisible field between the two antenna. When a tag passes through the field, it reacts, changing the signal that makes up the field.  This is what causes the antenna to alarm.

 

 

 

 

 

 

 

 

 

 

 

In the RF System above, the antenna look for the dip in frequency that the tag causes.

 

 

IMG_5815

IMG_5815

IMG_5813

IMG_5813

 

Need more details? Contact us

We are here to assist. Contact us by phone or email 

Sales@slsrtc.co.nz

09 9215710  or 021879664

© 2020  by SLSRTC