Really depends on what you're doing. For my power converter stuff I do a power plane on one side and ground plane on the other as it acts as a nice capacitor to short out ~100MHz kind of stuff. --Adam. On 04/06/11 20:52, Terry wrote: > Generally speaking, the more ground plane -- top and bottom -- the better. The last step in most of my designs is to do a polygon fill tied to GND on both sides of the board. > > --- In Homebrew_PCBs@yahoogroups.com, "Andrew" <a_wake@...> wrote: >> >> I am closing in on designing a board that is a mix of SMD and through hole parts. I am using a zone on the bottom side to provide a ground plane; I wondered about adding a zone to the top as well. If I did a top zone, is there any reason I can't make it a ground plane as well? >> > > > > > ------------------------------------ > > Be sure to visit the group home and check for new Links, Files, and Photos: > http://groups.yahoo.com/group/Homebrew_PCBsYahoo! Groups Links > > > [Non-text portions of this message have been removed]
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Re: [Homebrew_PCBs] Re: ground planes - two sides, or just one?
2011-04-07 by Adam Shea
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