[TowerTalk] Where to get LMR 400
Artek Manuals
Manuals at ArtekManuals.com
Mon Nov 2 08:56:39 EST 2020
John
Works ok around a rotator as long as you make the service loop big
enough, Also depends on whether your rotator does 360 or 450 degrees . I
am currently using LMR400 on a 450 degree rotation . I have a larger
than normal service loop as the loop must clear a 5 element 220 MHz beam
which is "fixed" below the rotating HF beam, so the feedline goes about
7' out along the boom before dropping down to clear the 220 antenna. I
use a 1" pvc elbow tie wrapped to the boom this provides a smooth
curve transition from the boom, down, thus avoiding the possibility of
sharp corner bend in the LMR at the boom
Dave
NR1DX
On 11/2/2020 8:45 AM, john at kk9a.com wrote:
> I bought LMR400 once and it seemed so stiff. Does this work OK around a
> rotator? I also have some LMR400UF which has a stranded conductor and is
> much more flexible however unfortunately Times used a different jacket
> material which is less UV resistant. All of my rotator loops are RG-213.
>
> John KK9A
>
>
>
> K4XS wrote:
>
> I don't know if anyone has posted this but I get all my LMR 400 clone from a
> company called Jefa-Tech in Md. I've used it on my last 4 stations without
> a bit of a problem. It's specs are exactly the same as original Times and
> is hold s up well in strong sunlight
> 500 ft roll is $399.95. No 1000 ft rolls available. However, shipping is
> free...big savings. It is also available on Amazon Prime too. Obviously
> free ship there too at the same price. Hard to beat their price and
> quality. I plan on getting two rolls for the new station in V31.
> 73 Bill K4XS/KH7XS
>
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Dave Manuals at ArtekManuals.com www.ArtekManuals.com
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