Envelope-to: dave@picks.force9.co.uk Delivery-date: Wed, 01 Mar 2006 03:18:08 +0000 Received: by ptb-mxcore01.plus.net with spam-scanned (PlusNet MXCore v2.00) id 1FEHqq-0001pL-Bk for dave@picks.force9.co.uk; Wed, 01 Mar 2006 03:18:08 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore01.plus.net with esmtp (PlusNet MXCore v2.00) id 1FEHqq-0001p6-6J for dave@picks.force9.co.uk; Wed, 01 Mar 2006 03:18:08 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1FEHpv-0001hS-4i for rs_out_1@blacksheep.org; Wed, 01 Mar 2006 03:17:11 +0000 Received: from [193.82.59.130] (helo=relay2.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1FEHpu-0001hJ-IJ for rsgb_lf_group@blacksheep.org; Wed, 01 Mar 2006 03:17:10 +0000 Received: from omc1-s41.bay6.hotmail.com ([65.54.248.243]) by relay2.thorcom.net with esmtp (Exim 4.51) id 1FEIlA-0001dJ-LS for rsgb_lf_group@blacksheep.org; Wed, 01 Mar 2006 04:16:22 +0000 Received: from hotmail.com ([65.54.172.122]) by omc1-s41.bay6.hotmail.com with Microsoft SMTPSVC(6.0.3790.211); Tue, 28 Feb 2006 19:17:01 -0800 Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Tue, 28 Feb 2006 19:17:01 -0800 Message-ID: Received: from 71.37.244.7 by BAY5-DAV18.phx.gbl with DAV; Wed, 01 Mar 2006 03:16:59 +0000 X-Originating-IP: [71.37.244.7] X-Originating-Email: [we0h1@msn.com] X-Sender: we0h1@msn.com From: "MIKE REID" To: "Lowfer_Post" Cc: "rsgb_lf_group" Date: Tue, 28 Feb 2006 21:16:58 -0600 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: MSN 9 X-MimeOLE: Produced By MSN MimeOLE V9.10.0011.1703 Seal-Send-Time: Tue, 28 Feb 2006 21:16:58 -0600 X-OriginalArrivalTime: 01 Mar 2006 03:17:01.0451 (UTC) FILETIME=[9B6AC5B0:01C63CDE] Subject: LF: Common Mode Noise on Feedline... Content-Type: text/html; charset=windows-1252 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false X-PN-SpamFiltered: by PlusNet MXCore (v2.00) Content-transfer-encoding: 8bit

Would adding ferrite beads on the feedline on a active whip antenna lessen the common mode noise issue? Where would the best place to add them if this is a good idea? I was thinking right at the point where the ground wire connection on the braid is.

Thank you,

Mike
WE0H
WD2XGI on the air 185.3026kc
EN35hj