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This is a classic exercise in electrical engineering, for students. It concerns the impedance matching with a lumped passive quadrupole.

F.M.,
Your worksheet makes reference to another worksheet not included in your attachments: Global data.mcd which may be also causing an error for the definition of Mrads.
Regards,
Pablo
P. G.
I have attached to the document, the file you are looking for. However you need to do some small changes in the references.
Best regards
F. M.
F.m.,,
Works fine now.
Many thanks.
Pablo
