[Elecraft] P3 adding rf protection diodes question

Jim Miller jim at jtmiller.com
Mon May 19 17:40:37 EDT 2014


A BNC T with diodes at one female end and the whip on the other would be an
easy choice.

Now on my ROUNTUIT list.

jim ab3cv


On Mon, May 19, 2014 at 12:35 PM, Eric Swartz WA6HHQ - Elecraft <
eric at elecraft.com> wrote:

> In the lab here at Elecraft we took apart a M-F BNC 50 ohm terminator and
> put the back to back diodes inside. When we need to search the building for
> RF interference we just add it to the rear of a P3 running on batteries and
> use it with a collapsable whip and right angle BNC.
>
> For the batteries we placed an 8 cell AA holder inside the cabinet.
>
> 73,
>
> Eric
> (Not quite awake after a 23 hour day working Dayton and from traveling
> back to CA last night..)
> elecraft.com
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