HFSS error during parametric sweep in group delay simulation

- April 19, 2024 at 8:23 am
  
  袁文韬
  Subscriber
  
  I was employing Ansys 2023R2 desktop student when this occured.It was a portion of a coupling bandpass filter design,where it takes a sweep on the height of the tap to determine its group delay and it works on the aim to adjusting the coupling strength between the port and resonator. I validated these sweep values before and am convinced all the variations included didn't violate the logic of boolean structure.Pardon my English and with the problem solved I would be beyond appreciated.
  best regards.
  
  Updated:04/25/2024 This problem is not yet solved,I sincerely invite every member of community to join the discussion.
- April 22, 2024 at 2:55 pm
  
  Aymen Mzoughi
  Ansys Employee
  
  Seems you have defined a calculation, but the definition is not correct. Please check the definition again.
  - April 23, 2024 at 2:21 am
    
    袁文韬
    Subscriber
    
    Hi,Aymen,nice greetings.that calculation you mentioned might be "mandrel_l".I ran and checked over those variations before and even now I still can't find a clue.
    I also get a presence of the group delay rectangular report,the solution data seems to have found the families' group delay values at the frequency I assigned(1.3GHz) in parametric sweep.But somehow as mentioned,that parametric sweep kept alerting.