[AMRadio] Globe Champion Neutralising

[Brett Gazdzinski]

Don,

> 
> You DON'T want to use the same lead lengths on the grids as 
> you do the 
> plates, to the tuning condensers.  The idea is to make any 
> UHF/VHF self 
> resonance in the grid circuit as far away in frequency from 
> any in the plate 
> circuit as possible. 

I meant they are balanced, that is, both grid to coil straps
are equal length,, as are the plate to coil straps, and the coil
to cap straps.
I used flat braid originally designed for grounding
things...its silver plated, wide but flexible.
I have a few different sizes, 1/4 inch, 1/2 inch, and 3/4 inch
wide...
 
I really must take some close up pictures of the rf deck
and the home brew receiver....

Brett
N2DTS

> 
> I don't recall the issue, but there is an excellent article 
> in an early 
> issue of CQ magazine sometime shortly after WWII.  I think 
> Bill Orr wrote 
> it, but I'm not sure.  I got a lot of my ideas from the 
> article, and they 
> worked.  Otherwise, I never would have tamed that final.
> 
> Don K4KYV
> 
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