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Re: [TowerTalk] RE;Log periodic 40-10

To: "William H. O'Hara III" <ohara@aaahawk.com>,<towertalk@contesting.com>
Subject: Re: [TowerTalk] RE;Log periodic 40-10
From: AA6DX <aa6dx@pacbell.net>
Date: Sat, 25 Oct 2003 01:49:20 -0700
List-post: <mailto:towertalk@contesting.com>
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@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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_______________________________________________

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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TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk

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