RFID tags and smart labels
RFID tags and smart labels facilitate identification and tracking by utilizing integrated circuits, antennas, and substrates. The RFID inlay encodes crucial information.
Two main RFID tag categories exist:
1. Active RFID: With their power source (usually a battery).
2. Passive RFID: Powered by the reading antenna through electromagnetic waves.
Semi-passive RFID tags use a battery for circuitry but rely on the reader for communication.
Low-power embedded non-volatile memory is crucial in every RFID system, storing less than 2,000 KB of data. Tags can be read-only or read-write.
RFID tags' read range varies based on factors like tag type, reader type, frequency, and environmental interference. Active RFID tags surpass passive ones in range due to their stronger power source.
Smart labels are simplified RFID tags with an RFID tag within an adhesive label, including a barcode. They're compatible with RFID and barcode readers, and printable on-demand with desktop printers, unlike RFID tags requiring advanced equipment.
The adoption of Radio Frequency Identification (RFID) technology has been steadily on the rise across diverse processes and sectors, showcasing its versatility and transformative impact. This identification system, characterized by its ability to wirelessly capture and transmit data, is finding applications in an expanding array of industries.
