AnsweredAssumed Answered

PNA measurement windows getting interchanged

Question asked by tandmguy on Jul 26, 2017
Latest reply on Aug 4, 2017 by Dr_joel

Hi,

When I was using PNA N5230A with 4 windows (S11,S12,S21,S22) I found that windows are changing position during the time of calibration.

 

For Example: in place of S11 window ,S22 is coming and in place of S21 window S12 is displaying.

 

But calibration and measurements are ok.

 

May I know how to rectify this issue.

 

 

Attached are the screenshots before and after the calibration with Ecal. Please see that windows are changing its position...Please help..

Attachments

Outcomes