hi,
I have designed spiral coil over fr4 substrate using driven terminal. while simulating the coil, the following error occurs.
" Port 1 does not have a solved inside material on either side..". I checked with solved inside box and the port also matches with terminals. but still the error persists?? what may be the other causes for the error??
Although it's hard to surmise what the issue could be from that figure, I might guess it is related to your domain setup. What material surrounds the port? It looks like FR-4 is below the port in the picture, what is above it?
Yes .. you are correct. The feed is not properly united to the spiral properly and hence the material assignment and solved in check up doesnt work.. even though they are explicitly shown