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Delivery-date: Wed, 28 Sep 2005 17:21:29 +0100
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From: "F6CWN" <f6cwn@tiscali.fr>
To: rsgb_lf_group@blacksheep.org
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Date: Wed, 28 Sep 2005 16:25:30 +0100
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Subject: LF: Re: Re: 3 Topwires ??
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28./09/2005   1618z

Thank you for further details Alan.
VY 73: Jeff


----- Original Message ----- 
From: "Alan Melia" <Alan.Melia@btinternet.com>
To: <rsgb_lf_group@blacksheep.org>
Sent: Wednesday, September 28, 2005 4:20 PM
Subject: LF: Re: 3 Topwires ??


> Hi Tom It does not seem to matter at all. You can parallel them at the
feed,
> at the end or have them as a meander wire. The increase in capacity seems
to
> be the same  Though 50cm spacing is a little close and you will not get
full
> advantage at so close a spacing. The recommended was given as 70cms to 1m
> spacing. Each extra metre should give you an extra 5 to 6pF of
capacitance.
>
> Cheers de Alan G3NYK
>
> ----- Original Message -----
> From: "Thomas Eckart" <dl4eau@t-online.de>
> To: <rsgb_lf_group@blacksheep.org>
> Sent: 28 September 2005 15:28
> Subject: LF: 3 Topwires ??
>
>
> > Hello LF OM's,
> >
> > one question, I have bild up 3 parallel topwires 14m high and 20m long.
> > They have a spacing of 50cm.
> > At the moment the three ends are insulate.
> > Is it better to short the three ends, or better to insulate the ends??
> >
> > 73' Tom DL4EAU JO51DR
> >
>
>