Closed ReikoR closed 2 years ago
Copper that is not connected to anything can couple to signals and cause crosstalk in other signals.
In polygon properties it's possible to select Remove Dead Copper:
It's probably ok to use ground polygon pour on outer layers, but unconnected copper should be removed.
More information: https://resources.altium.com/p/copper-pour-and-stitching-do-you-need-them-pcb-layout https://www.youtube.com/watch?v=y4REmZlE7Jg&t=2417s
Copper that is not connected to anything can couple to signals and cause crosstalk in other signals.
In polygon properties it's possible to select Remove Dead Copper:
It's probably ok to use ground polygon pour on outer layers, but unconnected copper should be removed.
More information: https://resources.altium.com/p/copper-pour-and-stitching-do-you-need-them-pcb-layout https://www.youtube.com/watch?v=y4REmZlE7Jg&t=2417s