feko

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

WARNING 510: Imaginary part of the impedance is large thus the real part will be inaccurate
WARNING 4722: It is highly recommended to use double precision accuracy (solution settings)
WARNING 509: Reactive power large thus real power is inaccurate
WARNING 2340: No further output of warnings and hints
Hı,

I have these problems and I don't know how I solve these.

Please help me

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited April 2017

    Sorry, and I have CADFEKO (Suite 7.0) (HyperWorks)

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited April 2017

    Could you share the model here? If it is an antenna simulation, maybe you are trying to simulate the design at a frequency where the antenna isn't resonant, or perhaps you made a mistake with the dimensions of the antenna geometry. 

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