[TowerTalk] What am I missing....balun
Jim Brown
jim at audiosystemsgroup.com
Thu Feb 16 13:32:18 EST 2017
You're not missing a thing, Jim. This emperor has no clothes. And it's
$900!
73, Jim K9YC
On Thu,2/16/2017 10:00 AM, Jim Thomson wrote:
> https://www.arraysolutions.com/index.php?_route_=as-50-1din-20k
>
> What am I missing here ? Appears to be 2 turns through 6 x type 31 cores.
> These are standard 2.4 inch OD cores. Coax is just RG-393. The mess
> of caps on the balanced end is to tune out the xl of the threaded brass
> material used to go through each insulator. Rated for 20 kw cw, and 40 kw ssb,
> from 1.8 to 30.0 mhz. 12 x 6 x 4 inch nema box. Box appears to be aluminum.
>
> I cant fathom how this would have enough Z or RS to be effective on any band, maybe
> 10m.
>
> Jim VE7RF
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