Hawaslsh
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Hello All,
I am implementing a TRL calibration, as a results i am solving for the propagation constant of my transmission lines. Solving for α+iβ... isn't β = 2π / λ where λ is the wavelength of the transmission line --> λ / √(er).
With some test data, I can see my TRL calibration indeed returns the corrected response, but Im not sure if my gamma is scaled or if I am computing er correctly.
Above is my TRL setup in simulation in order to test my code.
that results in transmission lines with gamma:
the calculated Gamma at 10 GHz = 0.0023 + 0.6415i. Alpha seems to match up well with what line calc predicts, but i have not been able to convert Beta to an effective dielectric.
Thanks for the help,
Sami
I am implementing a TRL calibration, as a results i am solving for the propagation constant of my transmission lines. Solving for α+iβ... isn't β = 2π / λ where λ is the wavelength of the transmission line --> λ / √(er).
With some test data, I can see my TRL calibration indeed returns the corrected response, but Im not sure if my gamma is scaled or if I am computing er correctly.
Above is my TRL setup in simulation in order to test my code.
that results in transmission lines with gamma:
the calculated Gamma at 10 GHz = 0.0023 + 0.6415i. Alpha seems to match up well with what line calc predicts, but i have not been able to convert Beta to an effective dielectric.
Thanks for the help,
Sami