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 The information provided may be out of date.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.

Waveguide and aperture design

Please login with a confirmed email address before reporting spam

Hi all
I want to extract the scattering S11 and S21 for WR340 ,3.4”x1.7” rectangular waveguide excited by a magnetron in 2.45 [Ghz] as input port and an aperture as output port in another end. I have two problems the first is how to model the aperture in 3D solid block and the second which boundary should consider as input port?Could you please help me.If you have some examples please.

0 Replies Last Post Aug 27, 2011, 10:45 a.m. EDT
COMSOL Moderator

Hello Reza Rahimi

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.