I need to perform 4-port calibration with E-cal on E5080B remotely.
The SCPI command I written is :
When E5080B(26.5GHz) + N4433A , this command works fine.
However, the same one E5080B + N4433D , it can't calibrate and got error message as below :
Error : -290 : Did not find one or more thru standards defined that would
satisfy the thru method specified for the port pair and for the frequency
span to be calibrated.
how can I fix this error?
BTW, it has no problem with E5080B + N4433D calibrate 4-port manually.