[TowerTalk] Solid center conductor LMR400 for crankup tower?

Alan NV8A nv8a at charter.net
Thu Oct 27 05:48:00 PDT 2011


On 10/26/11 09:58 pm, krishna kanakasapapathi wrote:

>    I am installing the DB18 on a 75ft crankup. Have a roll of LMR400, the
> solid center conductor type.
>    I thought i might just ask before i cut the cable from the roll. Any
> possible issues with
>     using the LMR400 on a crankup?
>
>    I have arms mounted on each of the 3 sections to keep the cables away
> from the telescoping sections.

I use Davis BuryFlex -- two runs of it at present. They are bundled 
together with the rotator cables with electrical tape at intervals and 
suspended from the uppermost standoff using Kellem grips. At the bottom 
I guide the bundle into a large trash bin with a hole in the lid as the 
tower (HDX-555) comes down.

(I really need something with lower loss for the UHF antenna -- LMR600UF?)

73

Alan NV8A


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