Circular UHF RFID Antenna is a unique PCB near field antenna designed to be used as an extension of development boards that uses electromagnetic field most suitable for short range communication. The antenna is designed in a circular shape with a diameter of 23mm. It's important to mention that this antenna can be used for UHF and RFID applications that operate in a frequency range from 902MHz up to 928MHz https://elecena.pl/product/17485874/mikroe-circular-uhf-rfid-antenna 2021-03-30 https://elecena.pl/product/17485874/mikroe-circular-uhf-rfid-antenna 2025-03-24