Return-Path: Received: from rly-ma01.mx.aol.com (rly-ma01.mail.aol.com [172.20.116.44]) by air-ma05.mail.aol.com (v125.7) with ESMTP id MAILINMA054-88d4addcdbf336; Tue, 20 Oct 2009 10:48:48 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by rly-ma01.mx.aol.com (v125.7) with ESMTP id MAILRELAYINMA017-88d4addcdbf336; Tue, 20 Oct 2009 10:48:33 -0400 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1N0FzD-0008Vx-VJ for rs_out_1@blacksheep.org; Tue, 20 Oct 2009 15:46:55 +0100 Received: from [83.244.159.144] (helo=relay3.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1N0FzD-0008Vo-DA for rsgb_lf_group@blacksheep.org; Tue, 20 Oct 2009 15:46:55 +0100 Received: from out1.ip02ir2.opaltelecom.net ([62.24.128.238]) by relay3.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1N0Fz0-00036T-2E for rsgb_lf_group@blacksheep.org; Tue, 20 Oct 2009 15:46:44 +0100 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Au4EAENq3UpZ8dzm/2dsb2JhbACCJy2BaIkXzECEMQQ X-IronPort-AV: E=Sophos;i="4.44,591,1249254000"; d="scan'208,217";a="44602999" Received: from unknown (HELO mal769a60aa920) ([89.241.220.230]) by out1.ip02ir2.opaltelecom.net with SMTP; 20 Oct 2009 15:46:16 +0100 Message-ID: <003b01ca5194$14059400$0301a8c0@mal769a60aa920> From: "mal hamilton" To: References: ,<004801ca50d2$ca6177e0$0301a8c0@mal769a60aa920> <2B57BFD50F5A4914A3806A9E911F2B94@gmc.net> Date: Tue, 20 Oct 2009 15:46:15 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001 Subject: LF: Re: Variometer on eBay Content-Type: multipart/alternative; boundary="----=_NextPart_000_0038_01CA519C.751726C0" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.5 required=5.0 tests=HTML_40_50,HTML_MESSAGE autolearn=no version=2.63 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-AOL-IP: 193.82.116.20 ------=_NextPart_000_0038_01CA519C.751726C0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable A variometer although convenient is not the best way to resonate a LF/= MF antenna, instead use a coil in series with the antenna wire with th= e bottom end grounded. Tap the antenna wire down the coil for resonanc= e/lowest swr, then tap the coax feed cable to the antenna up a few tur= ns on the coil from ground for the perfect match, coax braid to earth= at bottom of coil.=20 then hit the morse key and work some DX Mal/g3kev ----- Original Message -----=20 From: Petr Mal=FD=20 To: rsgb_lf_group@blacksheep.org=20 Sent: Tuesday, October 20, 2009 9:05 AM Subject: LF: Variometer on eBay Hello all, Too lazy to make variometer? LF/MF-related items rarely appear on eB= ay, here comes one: http://cgi.ebay.de/Variometer_W0QQitemZ110447622031QQcmdZViewItemQQp= tZDE_TV_Video_Elektronik_Funkger%C3%A4te?hash=3Ditem19b730f78f 73, Petr, OK1FIG ----------------------------------------------------------------------= -------- No virus found in this incoming message. Checked by AVG - www.avg.com=20 Version: 8.5.422 / Virus Database: 270.14.20/2444 - Release Date: 10= /18/09 09:04:00 ------=_NextPart_000_0038_01CA519C.751726C0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
 
A variometer although convenient is= not the best=20 way to resonate a LF/MF antenna, instead use a coil in series with the= antenna=20 wire with the bottom end grounded. Tap the antenna wire down the coil= for=20 resonance/lowest swr, then tap the coax feed cable to the antenna up= a few turns=20 on the coil from ground for the perfect match, coax braid to eart= h at=20 bottom of coil.
then hit the morse key and work some= =20 DX
Mal/g3kev
 
----- Original Message -----
From:=20 Petr Mal=FD=
Sent: Tuesday, October 20, 20= 09 9:05=20 AM
Subject: LF: Variometer on eB= ay

Hello all,
 
Too lazy to make variometer? LF/MF-= related items=20 rarely appear on eBay, here comes one:
 
 
73, Petr, OK1FIG


No virus found in this incoming message.
Checked by AV= G - www.avg.com
Version: 8.= 5.422 / Virus=20 Database: 270.14.20/2444 - Release Date: 10/18/09=20 09:04:00
------=_NextPart_000_0038_01CA519C.751726C0--