Aperture Coupled Antenna

Question

In Aperture coupled patch antenna: introduction and interactive steps at time 6:58, it is said to create edge port with selecting positive and negative faces however I am not able to understand which face to choose for positive and negative  and  for which part like feed, aperture or what ?? Since in the video it is very confusing to understand so please explain it in easy language

Mel · Answer

Once a port is created you just add a voltage source with default settings in the same way you added voltage sources in previous topics.

SAMARTH_22548 · Answer

Thank you so much for your answer please do tell me that how to create voltage source and at which side.

Mel · Answer

It seen that the face highlighted in yellow above, is at the blue colored side which corresponds to the "Negative faces" box for the edge port.

Similarly then the Positive face would be on the red colored side. We will update the video in the next version to emphasize this.

Community-Pasted-Attachment-1621515249082.png