How to use openEMS. Discussion on examples, tutorials etc
5 posts • Page 1 of 1
I need to design a Frequency Selective Surface. How should I get the tetrahedral shape of metal patch? Should I proceed with AddPolygon? The proposed structure is attached here.How should I resonate the FSS at 3.5GHz and 4.9GHz so that it acts as a transmitter at 3.5 and reflector at 4.9?
Last edited by gopugnair11 on Tue 10 Nov 2020, 15:11, edited 1 time in total.
Here a square patch is printed on a substrate. At two corners a circular disc is made and two feed lines are provided which is partially sandwiched between ground and patch. Two feed lines are connected with these two disks through the plated-through holes .How the feed should be given? Can I use MSL feeding? Only length and width of feed given.