RE: [SI-LIST] : 20-H Rule for Power Planes

Jon Keeble (j.keeble@fairlightesp.com.au)
Mon, 31 May 1999 17:07:59 +1000

Another trifling contribution.

In the case of a power plane enclosed by two return planes:
How 'bout cutting back the power plane, and adding an outer ring of
return
plane on the same layer, stitched to the outer return layers?

This would have the effect of moving the fringing field right inside the
pcb.

Jon Keeble

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