[Elecraft] P3 adding rf protection diodes question

[Eric Swartz WA6HHQ - Elecraft]

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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