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RF subsystem

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Definition Edit

An RF Subsystem is

the portion of the RFID system that uses radio frequencies to perform identification and related transactions. The RF subsystem consists of two components: an reader and an tag.[1]

Overview Edit

Both the RFID tag and the reader are two-way radios. Each has an antenna and is capable of modulating and demodulating radio signals.

References Edit

  1. Guidelines for Securing Radio Frequency Identification (RFID) Systems, Glossary, at B-3.

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