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Introduction

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The RFID UHF antenna, acts as a radar, which emits radio frequency waves and captures them forming small data packets, based on the information contained in the Tags. They can be installed on poles, floors, vehicle portals, among other possibilities. The data captured by the antennas are sent directly to the Module, which has the role of establishing the communication interface. The use of antennas is essential for the UHF RFID radio frequency identification system to work.

This antenna has a power of 6 dBiC, thus enabling the reading of tags at long distances and in large areas when properly positioned. It has circular polarization, which allows the reading of tags in any direction.

Application Suggestion:​

  • Inventory control
  • Object Tracking
  • Access control
Warning

This, like other passive antennas, requires readers for its operation.