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LF: Re: Re: Loading coils and shorted turns

To: rsgb_lf_group@blacksheep.org
Subject: LF: Re: Re: Loading coils and shorted turns
From: "Larry Kayser" <kayser@sympatico.ca>
Date: Tue, 23 Oct 2001 12:38:28 -0400
References: <Chameleon.1003833151.Girardi@tlvk7v>
Reply-to: rsgb_lf_group@blacksheep.org
Sender: <majordom@post.thorcom.com>
Claudio wrote.....

P.S.: shorting turns to adjust the inductance of a coil should
      not be harmful,
When I was bringing up the Decca here last winter and trying to get power
into the antenna I found that shorting turns had a disasterous effect on the
performance of the loading coil.  I learned quickly to leave the unused coil
OPEN at the top, for those with Telco experience, a "bridge tap".  When I
quit shorting turns I found the antenna current went up and the radiated
signal also went up.

Just my experience....

Larry
VA3LK





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