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Topband: (no subject)

To: "la7tha@tussa.com" <la7tha@tussa.com>,"TopBand List" <topband@contesting.com>
Subject: Topband: (no subject)
From: "Jim Brown" <jim@audiosystemsgroup.com>
Date: Mon, 22 Oct 2007 10:03:18 -0700
List-post: <mailto:topband@contesting.com>
On Mon, 22 Oct 2007 13:16:55 +0200, Rune +ye wrote:

>Is there anyone hat have been in to this problem before

The wiring to your ADSL system is probably acting as a receive 
antenna for your 160M transmitter. Your best solution is probably 
common mode ferrite chokes on your computer equipment, and maybe 
also on the feedlines to your transmit antennas. You should NOT put 
capacitors on the ADSL line -- that will kill the ADSL signal. 

See http://audiosystemsgroup.com/RFI-Ham.pdf

73,

Jim Brown K9YC





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