Directivity at a Certain Direction

Please login with a confirmed email address before reporting spam

Hi all,

For a far field domain antenna study, I can achieve the maximum directivity by typing emw.maxDdB in the expression of a global evaluation, which is in the and direction. But I need to get the directivity value (or gain value) at a certain direction such as and .

By the way, I can get the all values manually by copying plot data of 2D or 1D far field radiation plots but it is not practical for me because I will use that single directivity value in the application builder. How can I obtain a directivity value at a certain direction?

Thank you.

0 Replies Last Post Jun 13, 2019, 4:37 AM EDT
COMSOL Moderator

Hello Suad

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.


Please read the discussion forum rules before posting.

Please log in to post a reply.

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.