[amsat-bb] Re: ISS HamTV, yikes I am late

Greg D ko6th.greg at gmail.com
Wed Sep 4 21:04:26 PDT 2013

Robert C. Campbell <kb3pmr at gmail.com> wrote:
> 2.4 meter dish mounted on 8 foot tower section, with az and el rotors and
> >  home brew 12 turn 2.4GHz helical at focal point. Model 2400 High Siera
> >  HamTV-Down Converter

12 turns for the 2.4 ghz feed sounds a bit long.  What is the focal 
distance for the dish?

Greg  KO6TH

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