simulation of cavity resonator in HFSS

You can use either Drive Modal or Eigenmode to find the resonant frequencies of your cavity.

See the following link in the forum

https://www.edaboard.com/thread113169.html


there are lots of HFSS project there. you can get some idea to design your own project.

Regards

what is meaning of this error in hfss10:
Lambda refining mesh, process mesh 3d : unexpected internal software error cod 1054 with module id 0 .
thanks

Hi

Here is a cavity resonator designed in HFSS which is fed with a CPW line to excite the TE120 mode in 6.5 GHz

Here is the E-field of the TE120 mode