thephuong07
Junior Member level 3
spiral antenna
Hi all,
I'm designing the spiral antenna (microstrip type). I don't know how to have the negatives of PCB drawing (for etching process). Can we use Protel or some PCB design tool like that to draw the spiral model. A suggestion is to use autoCAD because we can draw the spiral by programming the spiral function.
(I use CST to design the antenna.)
Does anybody have experiences about this problem? Please give me some suggestions.
Thanks for u help!
Hi all,
I'm designing the spiral antenna (microstrip type). I don't know how to have the negatives of PCB drawing (for etching process). Can we use Protel or some PCB design tool like that to draw the spiral model. A suggestion is to use autoCAD because we can draw the spiral by programming the spiral function.
(I use CST to design the antenna.)
Does anybody have experiences about this problem? Please give me some suggestions.
Thanks for u help!