RFID READING DEVICE, RFID SYSTEM, METHOD FOR CONTROLLING THE TRANSMITTING POWER OF AN RFID READING DEVICE, AND COMPUTER PROGRAM PRODUCT

摘要

The invention relates to an RFID reading device having: transmitting means (110) for generating a field for inductively coupling to an RFID transponder (108); measuring means (116) for measuring a field strength of the field; and control means (112) for controlling the transmitting power on the basis of the measured field strength.