[TenTec] which power supply…station efficiency

Jim Brown k9yc at audiosystemsgroup.com
Sun Dec 8 22:58:05 EST 2013


On 12/8/2013 12:46 PM, Bob McGraw - K4TAX wrote:
> I for one do not run any "ground" to the outside.  The only "ground" 
> at my stations will be the 3rd pin AC ground as prescribed by NEC for 
> safety reasons.  With this approach no ground loop will exist.

The entire concept of a "ground loop" is plain wrong, and leads to false 
design concepts like what you have outlined. A discussion of all of this 
is outside the scope of conversation on an email reflector. .

> It is the antenna that works against ground, not the radio. 

Yes.

73, Jim K9YC


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