ywzhong
Newbie level 5
![Newbie level 5](/styles/images/ranks/blevel2.gif)
Hi, I want to design a patch on the outside surface of a cylinder(Please check the attached file), it includes only one port, which connects the inside and outside surface.
Then I get an err:"Fast sweep setup, process hf3d: '1' conductors touch lumped port '1', typically a lumped port contains 2 conductors. Please verify conducting boundaries and objects are correctly assigned and touch the port. If a Radiation boundary touches the port and it is desired for use during the port solution, select 'Use Radiation Boundary on Ports' under the Advanced tab in the Solution Setup"
the air box is larger than the substrate, so I don't what's the problem, Please help me, I really need your help! Thanks a lot!
Then I get an err:"Fast sweep setup, process hf3d: '1' conductors touch lumped port '1', typically a lumped port contains 2 conductors. Please verify conducting boundaries and objects are correctly assigned and touch the port. If a Radiation boundary touches the port and it is desired for use during the port solution, select 'Use Radiation Boundary on Ports' under the Advanced tab in the Solution Setup"
the air box is larger than the substrate, so I don't what's the problem, Please help me, I really need your help! Thanks a lot!