Topband: 1820 spur

Mike Waters mikewate at gmail.com
Fri Nov 2 23:30:55 EDT 2012


Hi Tim!

Yes, as Joe stated, multiple sources is probably right. But I'd like to
find out what they are.

Every time I operate my R-4C, I think of you. I have four Sherwood filters
in it that I bought from you many years ago. :-)   And my 3/8 wave
inverted-L I used on 160 was based on something I found on the web that you
wrote.

73, Mike
www.w0btu.com

On Fri, Nov 2, 2012 at 9:59 PM, Tim Duffy K3LR <k3lr at k3lr.com> wrote:

> I believe that the 1820 spurs are created from multiple sources. ...
>


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