User's Manual

XCRF-860 USER’S MANUAL
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Fig.5.1 Structural Drawing of the XCRF-860 Reader
The XCRF-860 reader and antenna, tag and computer form
a complete RFID application system. The reader executes the
instructions from PCs and transmits energy and commands to
the tags, while the tags use that energy to talk back (backscatter
reflection) to the reader. The RFID tags can power itself with the
induced current, and its backscatter is a pulse-width modulated
(PMW) response. The PWM signal can be interpreted as a
digital of ones and zeros.
RF block generates, modulates, amplifies and emits the
carrier frequency; Reception block is designed for signal
modulation, amplification and comparison.
MCU enables the communication with the PC.
5.1 Back and front panels
The Front and Back Panels, LEDs and Ports