[Elecraft] KX3 kit shipping estimate
Eric Swartz WA6HHQ - Elecraft
eric at elecraft.com
Wed May 16 22:45:01 EDT 2012
Guys, please change the subject line to match the content.
73,
Eric
List moderator and subject line cop ;-)
www.elecraft.com
_..._
On May 16, 2012, at 7:27 PM, "Geoffrey Mackenzie-Kennedy" <lx2ao at pt.lu> wrote:
> To add to Vic's comment, the connections between the tape and the feeder
> would have to be well protected against moisture and rain. Any corrosion of
> these connections could result in BCI to nearby FM broadcast receivers - the
> rusty bolt effect.
>
> A very neat and sturdy 6m yagi built by a friend many years ago for portable
> use, was made of fibreglass tubing. Both the boom and each element support
> consisted IIRC of three lengths of tubing, with the outer parts "telescoped"
> into the middle part, and locked into place by a bolt, washer and nut.
> Each element was made of large guage copper wire, taped to its support
> tubing.
>
> 73,
>
> Geoff
> LX2AO
>
>
>
> On May 16, 2012 at 21:06 +0200, Vic K2VCO wrote:
>
>
>> I don't get the appeal of tape measure material for antenna elements.
>> Other than its
>> 'self-measurement' property, what's good about it? It is made of steel,
>> which has a
>> relatively high resistance, and isn't particularly durable.
>
>
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