[TowerTalk] RE;Log periodic 40-10
AA6DX
aa6dx at pacbell.net
Sat Oct 25 02:49:20 EDT 2003
Here's an LP for 2 MHz to 30 MHz, and also another for 4MHz to 30MHz
>http://www.antenna.be/rlp.html
I installed one of the Sabre 600 aerials, along with their tower, up in
Alaska ..
http://www.sabrecom.com/products/log.html
Cheers, and 73 --- Mark AA6DX
>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 at cox.net>
>To: "William H. O'Hara III" <ohara at aaahawk.com>; <towertalk at 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 at aaahawk.com>
> > To: <towertalk at 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 at msn.com>
> > > To: <bat at grumman.com>
> > > Cc: <towertalk at 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 at 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 at 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 at contesting.com
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