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As the title says my coil injection and coil probe were calibrated into 100 ohm loop line Impedance and it resulted an insertion loss (dB) for the coil injection.

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and transfer impedance (dBΩ) coil probe.

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To be able to use them in my system I need the insertion loss (dB) and transfer impedance (dBΩ) to be calibrated at 50 ohms and my question is:

Is there a way to calculate and to find out the insertion loss (dB) and transfer impedance (dBΩ) for the 50 ohm line based on the files/graphs that I have?

I am trying to find a way to use the following formulas but I don't have the complete information (always missing a variable).

enter image description here

All would be easy if I new what power (W) they used.

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