The following is excerpted from Chapter 3: Radio Basics for UHF RFID from the Book, The RF in RFID: Passive UHF RFID in Practice by Daniel M. Dobkin. RFDesignLine readers who order a copy of this book ...

RFID technology startup 3DTAC says it has developed a specialized, low-cost antenna array, as well as an algorithm to control those antennas, that can provide specific location data related to passive ...

In a recent study carried out by researchers at the Tampere University of Technology’s Rauma Research Unit, in Finland, a fractal UHF RFID handheld reader antenna performed better than traditional ...

SAN JOSE, CA--(Marketwired - March 07, 2017) - Alien Technology, an industry leader in Radio Frequency Identification (RFID) Ultra High Frequency (UHF) products and services, today introduced two new ...

While this book excerpt from The RF in RFID:Passive UHF RFID in Practice, focuses on RFID applications, it is an excellent primer for RF basics. Part 1 covers electromagnetic waves, signal voltage, ...

A transmitter/receiver that reads the contents of RFID tags in the vicinity. Also called an "RFID interrogator." The maximum distance between the reader's antenna and the tag vary, depending on ...

MTI Wireless Edge today announced that their new wide beam RFID reader antenna range will be on show at MTI booth 1811, RFID World 2007, Gaylord Texan Resort, Dallas, Texas from March 26, to March 28, ...

Washington state drivers' licenses will soon have a bar code that can be read without the driver knowing anything is going on -- and that has privacy advocates concerned, reports the Seattle Times.