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PCB Import Issue: Missing Via Connections Between Layers in COMSOL

Posted 2024/10/30 14:38 GMT-4 Electromagnetics, Geometry, Modeling Tools & Definitions 0 Replies

Ajaykumar Gohil
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Hello everyone,

I'm currently working on a project involving a 2-layer PCB. I designed it in Altium and exported the 3D model as STEP and DXF files, including all traces, vias, and pads. However, when I import the files into COMSOL, I encounter an issue: while I can see the vias, I don’t see any connection between the top and bottom layers through the vias. It appears as though the vias aren’t establishing connectivity across the layers.

Has anyone experienced this before, or could anyone suggest the best way to ensure the layers connect properly through the vias in COMSOL?

Thanks in advance for any insights!

0 Replies Last Post 2024/10/30 14:38 GMT-4
COMSOL Moderator

Hello Ajaykumar Gohil

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