Re: [IRCA] DKAZ questions

[Neil Kazaross <neilkaz58@xxxxxxxxx>]

I very strongly recommend the Wellbrook FLG100LN, They go right at the
antenna and replace your xfmr. Now what is picked up by the antenna is
amped 22 dB whereas what is picked up by the coax is not amped at all.

I have two of these and they've survived IL weather for over 3 years.  73
KAZ Barrington IL

On Thu, Oct 6, 2016 at 4:29 PM, Mark Pettifor <mark@xxxxxxxxxxxxxx> wrote:

> For those of you who have DKAZ antennas, which preamp do you use? Do you
> find it makes much difference whether you put it at the antenna or in the
> shack?
>
> I need to "finish" construction on mine. Right now, I have two 470-ohm
> resistors alligator-clipped together for the null end, and a hand-wound
> transformer (my first ever) on a core made of unknown material, to go from
> 940 to 50 into a 50-ohm feedline.... RG-8X, 150 feet. That is also
> alligator-clipped together. It was for testing, ya know?  :^)
>
> It's been pretty good as is, but I want to get it ready to survive the
> winter.
>
> BTW, it's amazing the amount of noise just a short length of RG-8X 100%
> shielded coax will pick up. I have it mostly on the ground, but have a
> small part of the run overhead for now (30 feet?) so I don't mow over it.
>
> I know this is probably all in the archives, but technology changes, what
> people consider the "best" changes as they learn from experience, etc, etc.
>
> Thanks!
>
> Mark Pettifor
> 140' DKAZ pointed south
> random wire sloping up to the NW about 150 feet long, non-terminated
> ELAD FDM-S2
> Near Goshen, IN
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