RFID News Roundup

Conair, USA ID Orders Millions of RFID tags From Invengo; GuardRFID announces upgraded RFID middleware for active RTLS; ThingMagic intros new compact RFID UHF reader module; CommerceWorx unveils solution for integrating EDI and RFID; Precyse Technologies releases new bidirectional, long-range RTLS products; A.C.C. Systems’ two new handheld RFID readers.

How Is Tag Read Range Measured?

Many vendors mention the read range of their passive tags in their product specifications. How is read range measured? Is it dependent on the frequency used, and the gain and radiated power of the reader antenna? —Name withheld ——— When RFID Journal writes about read...