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  • Users: bendo
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  1. bendo

    UHF RFID Tag Resonant Frequency Measurement Method

    Hi Friends, The UHF tag mentioned here actually work in the frequency range between 860MHz and 960MHz. And the tag is passive type, no battery inside. We source the RFID chip (die form) from IC vendor, such as NXP. And we make dipole antenna connected to the RFID chip. The size of antenna...
  2. bendo

    UHF RFID Tag Resonant Frequency Measurement Method

    Hi All, Could anyone share how to measure the UHF tag resonant frequency? *There is no direct access to the tag antenna, and the tag is covered by epoxy.

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