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    how can I calculate the returnloss theoritically depending on the simulation results

    how can I calculate the returnloss theoritically depending on the simulation results

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    Re: how can I calculate the returnloss theoritically depending on the simulation resu

    You have to elaborate more your question in order someone can understand and answer you.



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    Re: how can I calculate the returnloss theoritically depending on the simulation resu

    I made my antenna design and I want to make comparison between cst return loss and return loss theoretical how can I extract the input and load impedances to calculate return loss theoretically



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  4. #4
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    Re: how can I calculate the returnloss theoritically depending on the simulation resu

    Quote Originally Posted by Ruaa View Post
    how can I extract the input and load impedances to calculate return loss theoretically
    Impossible.
    There is no closed form expression of input impedance for practical antenna.



  5. #5
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    Re: how can I calculate the returnloss theoritically depending on the simulation resu

    We have an expected range of values based on experience. For an accurate test, compare to measurement.



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