[Elecraft] K2: An old filter question - - "the underwater noise"

[Geoffrey Mackenzie-Kennedy]

Duane,
 
Can you remember the web-site of this K2 owner? 
 
73,
Geoff.
GM4ESD
 
 
dw <bw_dw at fastmail.fm> wrote on Tuesday, January 19, 2010 at 5:50 PM:

> Hi Gang,
> I searched the archives but couldn't find anything on this question.
> A few days ago I browsed into a web-site where a K2 owner described what
> looked like a modified grounding scheme for the crystal filter cans,
> saying that it reduced or eliminated what was described as "underwater
> noise"
> 
> The article showed grounding strips bridging all of the crystal cans
> together, and I think there was a couple of filter caps added.
> 
> Does anyone know if this grounding scheme was ever considered seriously
> as an addition to the standard K2 building process?
> 
> Thanks
> Duane