Passive tags include an integrated circuit for storing and processing information, and an antenna that responds to radio waves transmitted from an RFID reader. The tag absorbs some of the radio ...

Axia Lab launched in 2021 to provide impartial testing and validation as well as research ... related to the optimal placement for an RFID tag on an item such as a medication. This is based on the ...

This part covers the effect of antenna gain on range. We have been able to conclude that using an isotropic antenna, an RFID reader might achieve a read range of a few meters with 1 watt of output ...

The importance of polarization in RFID is simple to grasp: many RFID tag antennas consist primarily of narrow wire-like metal lines in one direction. If the electric field is directed along the wire, ...