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 The information provided may be out of date.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.
Propagation of TEM wave
Posted 17 sept. 2014, 05:07 UTC−4 Version 4.3a 1 Reply
Please login with a confirmed email address before reporting spam
I am trying to propagate a TEM wave through a cubic dielectric porous medium of unknown dielectric constant.I defined PEC on upper and lower faces and PMC at front and last faces and a ports at other two faces.I defined port as user defined and apply the equation of electric field and propagation constant but it didn't accept, shows an error of unexpected units .I want to know that can we propagate TEM wave without knowing the dielectric constant of porous medium.If it is then how?What will be the port equation?
Hello Ranu Pal
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 login with a confirmed email address before reporting spam
i want to know how to write TEM wave equation in user defined ports