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  • What are the requirements for the construction of electronic tag antennas?

    * Question

    What are the requirements for the construction of electronic tag antennas?


    *
    Answer

    a. The maximum voltage induced on the electronic tag antenna is to make the electronic tag coil output the maximum voltage;
    b. Power matching to maximize the energy coupling from the reader;
    c. Enough bandwidth so that the signal received by the electronic tag is not distorted.


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