Re: Like MFJ's 931 Artificial Ground ?
Posted by
Don Wilhelm-2 on
Aug 02, 2004; 7:29pm
URL: http://elecraft.85.s1.nabble.com/Like-MFJ-s-931-Artificial-Ground-tp455758p455766.html
Vic,
You are entirely correct - and I have long advocated thinking about the
'ground' terms separately. It should be common knowledge (but it isn't)
that one 'ground' can be at a different potential than another 'ground'. I
learned early in my hamming days because we often referred to 'chassis
ground' which was a common wiring point and often had nothing to do with any
earth ground. (That was before the time of the 3 wire wall outlets!!!)
73,
Don W3FPR
----- Original Message -----
> ... The way I like to look at is that there are at least
> four different 'grounds' that you have to worry about, and you need to
> provide for them separately. ...snip
>
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