On 9/12/2010 8:54 PM, Jim Miller wrote:
> Jim
>
> Any construction examples anywhere on the net of the non-sparkplug approach?
> Sounds interesting.
>
All you need are two pointed conductors. One for the ground side and one
for the center of the coax. They can be just that simple, or you can
machine a fancy coax connector with adjustable points. The conductors
should be heavy enough to stand a pretty good jolt, but they can be
sacrificial. Just use your imagination. Two points and two conductors.
73
Roger (K8RI)
> 73
>
> jim ab3cv
>
> On Sun, Sep 12, 2010 at 1:21 PM, jimlux<jimlux@earthlink.net> wrote:
>
>> You can get non-resistor plugs. I've used them as vacuum HV feedthroughs.
>>
>> As a spark gap, they'd work ok, but a couple pieces of sheet metal might
>> be easier and more compact.
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