That is a very nice transmitter tank coil for a kilowatt amplifier. But if you
have already calculated or measured the inductance you need, you can just wrap
reasonable gauge insulated wire around any cardboard or plastic form you find.
I used magnet wire around a cardboard tube. You can see a picture of the coil I
wound for my 160M antenna match here, along with some other more complicated
link coupled tuners: http://n3qe.org/tuners.html
Tim N3QE
> On Aug 30, 2018, at 2:44 AM, MR TREVOR DUNNE <ei2glb@eircom.net> wrote:
>
> Hi All
>
> I'm looking for an Air wondering coil like in this link,
>
> http://www.mfjenterprises.com/Product.php?productid=404-0669
>
> I've had one on order from MFJ via a UK company for 4 months now and no sign
> of it, I want to build a at matching network for my 160m inverted T using it
> or something similar,
>
> Can anyone tell me where I can get one of these or similar that is in stock
> today,
>
> I don't have access to the tools/parts to wind one my self,
>
> Thanks
> Trevor
> EI2GLB
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