At this forum you may discuss about miscellaneus matters of RFID which do not fit to the other RFID-forums, available at this site.
Re: frequency and read range
Posted by:
rfidisthefuture (IP Logged)
Date: August 25, 2006 04:26PM
They don't - given the same power level and type of tags (active vs passive)
Friis formula should help. (Read range is prop to wavelength or inv prop to freq ).