RFID: Radio Frequency Identification
RFID enables contactless authentication that is easy, secure and flexible.
What is RFID?
RFID stands for Radio Frequency Identification. The technology enables contactless identification via alternating magnetic fields. The RFID readers/writers from ELATEC support both the low-frequency range (LF) at 125 or 134.2 kHz and the high-frequency range (HF) at 13.56 MHz. For RFID, you need an information carrier, called the transponder (card, tag or paper label), and a reader/writer (RFID reader). When the transponder is within the (near) field of a reader, they can communicate with each other.
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What are the benefits of RFID?
Compared to other identification methods such as barcodes or magnetic strips, RFID offers many advantages.