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.
Homogeneous RF electric field
Posted 12.02.2015, 08:05 GMT-5 RF & Microwave Engineering, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 5.0 0 Replies
Please login with a confirmed email address before reporting spam
i hope anybody can help me!
My model is 2d rotationalsymmetric. I want to define a homogeneous RF electric field in z-direction inside a sphere. I use the electromagnetic waves-module in the RF-Physic and create a sphere, on which surface i defined user-defined ports. With this i get a homogeneous electric field in lower frequencies. When i simulate with radio frequencies, i get a inhomogeneous field. The problem might be a phase-shifting and interference. Has anyone a idea how to fix this problem?
Thx!
Konrad
Hello Konrad Betz
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.