Shirpo
Newbie level 6
I want to build a prototype of a simple microstrip patch antenna with copper patch and cotton substrate, the design work fine and the frequency show correct in HFSS, however, I don't know a proper way to attach the cotton substrate to the patch and ground without effecting thing like dielectric constant. Both of the time I use adhesive tape or super glue doesn't work too well and the frequency showed is wrong.
If anyone know how to properly attach them or create this type of antenna please give me some advice.
If anyone know how to properly attach them or create this type of antenna please give me some advice.