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PCB Spiral Antenna Design

I'm planning to design a PCB Spiral Antenna in CircuitStudio. How do I go about creating/drawing this part while ensuring the rate of increase of spiral diameter is consistent?

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dougw over 3 years ago +1

I don't know if it is a true spiral but if you take a bunch of concentric circles, where the spacings are all the same, then cut the whole group in half and shift one half over one space, then you can…
javagoza over 3 years ago +1

Don't know anything about CircuitStudio. If you can import png I think you could use Inkskape to draw the spiral. I think it is an Archimedean spiral Create the spiral adjust stroke width and export png…

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nhee over 3 years ago

The only thing that comes to mind is generating the spiral in mechanical CAD as an option of helix generation. Bring it into CircuitStudio as a DXF file.
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nhee over 3 years ago

The only thing that comes to mind is generating the spiral in mechanical CAD as an option of helix generation. Bring it into CircuitStudio as a DXF file.
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