Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

Fabry-Perot microwave resonator modes

Please login with a confirmed email address before reporting spam

Hi, I'm trying to build a model of a cylindrical microwave cavity resonator with spherical mirrors. I'm new to COMSOL so I think there is something basic I am missing but when I try to compute the solution I'm given an electric field of zero everywhere despite having an active port.

I've built the model in 3D because eventually I want to half fill the resonator with dielectric. Could someone please try and help me fix my model.

Thanks,
Will


0 Replies Last Post 2014年2月5日 GMT-5 21:02
COMSOL Moderator

Hello William Powell

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.