[Boatanchors] B&W 381A Antenna Switch
rbethman
rbethman at comcast.net
Sun Feb 1 12:52:40 EST 2015
Jeff,
The only thing that comes to mind is "perhaps" someone attempted to
"add" a pickup to run to a scope as the Johnson T/R Switch had from the
manufacturer.
Otherwise, I see no use for this whatsoever.
YMMV,
Regards, Bob - N0DGN
On 2/1/2015 12:37 PM, n2lxm at juno.com wrote:
> Good Afternoon All,
>
> Picked this up from a list members. After a good cleaning and
> check out it seems to work well. Question, Someone added a small variable
> cap to the tuned circuit. But in doing so drilled a hole in the front
> panel I have removed the cap. Has anyone ever hear of modifying the
> switch this way. The next issue is the power supply caps and seleninum
> rectifier. Once done it will be paird up with my Ecio 720 / 730 pair.
>
> Jeff N2LXM
> American
> Patriot
> Proud Father of Two U.S. Marines
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