There is no commerical LPDA marketed
for amateurs produced in America for 40
meters to 10 meters AFAIK. I have seen
several designs for for 20 to 10 or 30 to 10.
Show me one for 40 to 10. I'm not talking
about one that 4:1 match on 40. One that
is designed with a SWR of 2:1. I've seen
several designs that potentially could be
used with a tuner.
I have seen commercial ones from 80 to
10 or 65(? not sure) to 10.
I would like to see a website re this.
I have been interested in LPDAs before
the recent mentions in the past month
on the list.
----- Original Message -----
From: "Jim Spears" <n1nk@cox.net>
To: "William H. O'Hara III" <ohara@aaahawk.com>; <towertalk@contesting.com>
Sent: Saturday, October 25, 2003 1:53 AM
Subject: Re: [TowerTalk] RE;Log periodic 40-10
> well you may not have ever seen one but I operated using one for a number
of
> years. it was a long boom, would not fit into most properties. see my
> previous posts on this thread today.
>
> Jim
> N1NK
> ----- Original Message -----
> From: "William H. O'Hara III" <ohara@aaahawk.com>
> To: <towertalk@contesting.com>
> Sent: Friday, October 24, 2003 14:57 PM
> Subject: Re: [TowerTalk] RE;Log periodic 40-10
>
>
> > I have not seen any that cover 40 to 10.
> > I've seen 30 to 10 at several places.
> >
> > IMHO LPDA should be a long boom with
> > wide spacing between the elements for
> > optimum front to back over a wide range.
> > Some of them look too short from reading
> > the info at various sites similar to Cebik's.
> >
> > ----- Original Message -----
> > From: "JOHN A JACOBSEN" <jacobsen_5@msn.com>
> > To: <bat@grumman.com>
> > Cc: <towertalk@contesting.com>
> > Sent: Friday, October 24, 2003 9:37 PM
> > Subject: [TowerTalk] RE;Log periodic 40-10
> >
> >
> > Type in "log periodic dipole" in your favorite browser..several hits...
> > expect to pay for the privilege of the coverage of 40-10 meters
> >
> > Jake K9WN
> > _______________________________________________
> >
> > See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
> > Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with
> any
> > questions and ask for Sherman, W2FLA.
> >
> > _______________________________________________
> > TowerTalk mailing list
> > TowerTalk@contesting.com
> > http://lists.contesting.com/mailman/listinfo/towertalk
> >
> > _______________________________________________
> >
> > See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
> Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with
any
> questions and ask for Sherman, W2FLA.
> >
> > _______________________________________________
> > TowerTalk mailing list
> > TowerTalk@contesting.com
> > http://lists.contesting.com/mailman/listinfo/towertalk
>
>
_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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