[Boatanchors] Antenna Question

rbethman rbethman at comcast.net
Sat Oct 20 16:16:36 EDT 2007


Information from:  <http://www.amidoncorp.com/aai_cost_baluns.htm>

W2FMI-9:1-HB450

9:1 Balun - 450 ohms balanced to 50 ohms unbalanced (coaxial)

    * For 450 ohms twin lead to replace long runs of coaxial to reduce loss
    * 1 .5 MHz to 30 MHz
    * 1 Kw to 2 Kw

NOT for BIG transmitters!  It is what I would call a "ham" kit.

Others on the SAME page ARE designed for up to 10KW.

Bob - N0DGN



jeremy-ca wrote:
> More likely from Radiokit as they sold just cores or complete balun 
> kits from 100W to 5KW for many years.
>
> Carl
> KM1H
>


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