Code " dr" (diagonal port)

De-embedding Codes

Data Validity: S-parameter results are valid.

Meaning: This message indicates that the port is a diagonal port. The em analysis cannot calculate the transmission line parameters Eeff, and Z0 for a diagonal port since the port is not separated from the feed lines when de-embedded. However, the resulting response data is still accurate.

Possible Solution: Do not use diagonal ports.

Sample Message

MAG[PZ1] cannot be displayed by response viewer because data does not exist. Analysis engine was unable to compute data for this port because the port is diagonal. Press the Help button and see " dr" de-embedding code for more details.