How to obtain radiation efficiency of an antenna in FEKO?

Unknown
Unknown
edited April 2023 in Community Q&A

Hi

I am interested in obtaining the radiation efficiency of an antenna. It is defined as the ratio of the total power radiated by the antenna to the net power accepted by the antenna as per IEEE standards. What is the way to obtain it in FEKO?

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Answers

  • Torben Voigt
    Torben Voigt Altair Community Member
    edited April 2023

    Hi @Vishakha Pandharpure,

    In POSTFEKO you can add the radiated power and the delivered source power to a graph. THen you can calculate the antenna efficiency by dividing those in a Math trace. The attached example shows how to (see POSTFEKO.pfs).

    Best regards,
    Torben

  • Unknown
    Unknown
    edited April 2023

    Thanks a lot @Torben Voigt 

    This resolved my problem. Thanks!

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