Inside RFID
Tags, Readers & Frequencies
Everything That Makes an RFID System Work
RFID Tags
Passive, active, and semi-passive tag types used to identify items uniquely.
RFID Readers
Readers capture tag data automatically and send it to connected systems in real time.
RFID Frequencies (LF / HF / UHF)
Different frequency bands support different read distances, speed, and use cases.
Passive vs Active Power
Passive tags draw power from the reader, while active tags use a battery for longer range.
Antennas & Signal Coverage
Antennas create the RF field and determine read zone range, direction, and reliability.
