An RFID antenna and an integrated circuit make up a simple UHF long-range RFID tag.
RFID antenna-The RFID antenna is a necessary part of the RFID tag, and its duty is to accept RF waves, power the IC, and then backscatter the modulated energy to the RFID antenna.
UHF chip-The integrated circuit, often known as the RFID chip, comprises four memory spaces, processing information, send and receive information, and anti-collision protocols. Each UHF chip type is distinct, and only a few companies produce them. The number of bits in the individual memory space is the fundamental difference between UHF ICs.
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