Hi Eric,
The Cushcraft D40 is $399, but it's also MFJ. And, it's full size.
Another idea would be a Hamstick dipole, but I'm not sure the performance.
You could also get from Spiderbeam a set of quad spreaders, wind part as a
helix and then fold the ends of the wire back up to the mast to complete the
last bit of loading and act as a truss. You'd have to select the end-loading
wire accordingly, of course.
73, kelly, ve4xt
Sent from my iPhone
> On Apr 28, 2016, at 9:00 AM, Joe Subich, W4TV <lists@subich.com> wrote:
>
>
> Looking at DX Engineering's "Hot Rodz" capacity hats and Hustler mobile
> coils, it would seem that one could design a rotatable dipole of any
> arbitrary length by selecting the appropriate capacity hat and coil.
>
> Obviously, one would need access to the tools to create an adapter to
> attach the loading coils to the ends of the dipole elements. However,
> an aluminum dipole of roughly 30' (starting 1.5" diameter and tapering
> to 1") with end loading should be reasonable. A 36 to 40 foot dipole
> would not be out of the question.
>
> 73,
>
> ... Joe, W4TV
>
>
>> On 4/27/2016 11:25 PM, Eric Rosenberg wrote:
>> A nice antenna, but $700+ is *way* above my budget
>>
>> 73, Eric W3DQ
>>
>>> On 4/27/2016 4:47 PM, Charlie@thegallos.com wrote:
>>> I have a d140 mounted above my c3ss. Don't know the current model
>>>
>>> 73 de KG2V
>>>
>>>> On Apr 27, 2016, at 2:31 PM, Eric Rosenberg
>>>> <ericrosenberg.dc@gmail.com> wrote:
>>>>
>>>> My urban lot is small enough that I don't have much of a 40m antenna
>>>> worth mentioning.
>>>>
>>>> I''m looking for a 40m rotatable dipole (preferably a F12
>>>> EF-140S) to add to the C3-SS on my roof. The "S"is shortened
>>>> version. Sadly, nothing larger will fit.
>>>>
>>>> Any leads (or suggestions for alternatives) are appreciated.
>>>>
>>>> Thanks and 73,
>>>>
>>>> Eric W3DQ
>>>> Washington, DC
>>>> _______________________________________________
>
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