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RFID


Radio Frequency Identification (RFID) is a technology for the electronic and contactless identification of objects and has traditionally been used in logistics. Since the energy required for the operation of the RFID transponder (tags) can be obtained from the electromagnetic field of a reader, it is also possible to realize passive (battery-free) RFID systems. But above all, the measured energy can also be used to read the measured values ​​of highly efficient sensors (temperature, humidity, ...).
RFMicron Passive RFID Sensor Tags open up a new dimension in wireless, battery and maintenance-free measurement of humidity and temperature in places and objects. Especially in inaccessible places or moving objects in the industrial sector, the passive RFID sensor tags can exploit their advantages. However, RFID sensors are also used to monitor the cold chain in temperature-sensitive consignments or in the automotive and medical sectors.

RFID Technologie Überblick

NAME FREQUENZ [MHz] MEMORY [kByte] DATENRATE [kBit/s] TAG ENERGIE [mW] ABSTAND [m]
LF < 0,135 < 1 5,2 25 < 1
HF 13,56 < 16 106 5 < 1,5
NFC 13,56 < 16 106 5 < 1,5
UHF 860-960 < 64 640 < 1 < 10
MW > 2500 < 1 40 < 0,01 < 0,01
Design-In Support
We are happy to advise you with our many years of experience in the selection of suitable components and possible adjustments.
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