Is there an antenna available on the market that can read tags as a truck runs over it?
I am unaware of any off-the-shelf antenna that can be embedded in or laid on pavement, but I’m sure it can be done. Some traffic-control systems include buried loop antennas. If any of our readers are aware of businesses that manufacture such products, they are invited to post information below.
—Mark Roberti, Founder and Editor, RFID Journal
How Deeply Can RFID Locate Buried Objects? »