The transmission line parameters, which are calculated during the de-embedding process, are:
Eeff: Effective dielectric constant of the transmission line connected to the port.
Z0: Characteristic impedance of the transmission line connected to the port, in ohms.
R: Equivalent series resistance of port discontinuity, in ohms (which is removed during the de-embedding process).
C: Equivalent series capacitance of port discontinuity, in pF (which is removed during the de-embedding process).
These values are only displayed as part of your response data in the job queue tab if the Details checkbox is selected in the Response data tab. You may also view this data by selecting Launch – View Log – Response Data from an tab containing the project.