[AMPS] silver plating

w8jitom@postoffice.worldnet.att.net w8jitom@postoffice.worldnet.att.net
Wed, 3 Sep 1997 22:49:39 +0000


> From:          Peter Chadwick <Peter.Chadwick@gpsemi.com>
> To:            "'amps'" <amps@contesting.com>

> Do you not think that the variation is well within the limits of
> measurement error - thus really proving your point that you can't tell
> the difference?

My HP Impedance Analyzer is supposedly good to a fraction of a 
percent, but let me put this in perspective.

Putting my hand within two feet of the coil changes the Q more than 
the plating did.

 

 
> 73
> 
> Peter G3RZP
> 
> 
> 
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> 
73, Tom W8JI

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