what is Absorbing Waveguide Terminations?
Waveguide ports without sources are considered to be absorbing waveguide terminations in FEKO. i m wondering that if it is possible to consider those terminations as matched terminals ?
simply : absorbing waveguide terminations = matched terminations ????
let's suppose a coaxial cable in which waveguide ports are considered. port 1 is connected to a waveguide source, where the port 2 is not connected. is it possible to say that the port 2 is connected to the characteristic impedance of the coaxial cable Z0=sqrt(L/C) ? where L and C are the p.u.l parameters of the coaxial cable
Coaxial cable with waveguide ports
Answers
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Since no one has answered my question i would like to answer it by my self. waveguide ports without sources are considered to be absorbing i.e. are connected to their characteristic impedance. i have validated that by extracting the S-parameters and i found s11 is equal to zero given port two connected to waveguide port without source.
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Correct.
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