When using RFID, what is an ARPT (Active Reader Passive Tag)?
A) It is a battery-powered tag actively transmits its credentials at regular time intervals, which can be read remotely.
B) It is a tag that requires an active reader, but still contains a battery in the tag.
C) It is a tag that is activated by an active reader, and uses power from the reader's radio to power its transmission.
D) It is a tag that can be read remotely up to a distance of 50 m, but requires a powerful active reader.

Question

Quizplus · Accepted Answer

An ARPT (Active Reader Passive Tag) system involves a passive tag that is activated and powered by the signal from an active reader. This means the tag itself does not have its own power source but relies on the energy from the reader's signal to transmit its data back to the reader.

When Using RFID, What Is an ARPT (Active Reader Passive