Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-mb01.r1000.mx.aol.com (Internet Inbound) with ESMTP id 2D55C38000092; Thu, 18 Aug 2011 13:34:03 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1Qu6S7-00050N-1S for rs_out_1@blacksheep.org; Thu, 18 Aug 2011 18:32:23 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1Qu6S6-00050E-Ic for rsgb_lf_group@blacksheep.org; Thu, 18 Aug 2011 18:32:22 +0100 Received: from out1.ip01ir2.opaltelecom.net ([62.24.128.237]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1Qu6S4-0000On-6y for rsgb_lf_group@blacksheep.org; Thu, 18 Aug 2011 18:32:22 +0100 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgEFALlLTU5cF/Gf/2dsb2JhbABClQ8Dk1V4gTcEFAEBA0kCLAIIAgEGAR05AQQaBiQdAQICAQGHYpg+oD2GSASHMZxY X-IronPort-AV: E=Sophos;i="4.68,246,1312153200"; d="scan'208,217";a="362653980" Received: from host-92-23-241-159.as13285.net (HELO xphd97xgq27nyf) ([92.23.241.159]) by out1.ip01ir2.opaltelecom.net with SMTP; 18 Aug 2011 18:32:13 +0100 Message-ID: <002601cc5dcc$b988e5d0$0401a8c0@xphd97xgq27nyf> From: "mal hamilton" To: "rsgb" Date: Thu, 18 Aug 2011 18:31:54 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001 Subject: LF: Ferrite v Real Content-Type: multipart/alternative; boundary="----=_NextPart_000_0023_01CC5DD5.1B05BD80" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.8 required=5.0 tests=HTML_30_40,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-global-disposition: G X-AOL-SCOLL-SCORE: 0:2:353752224:93952408 X-AOL-SCOLL-URL_COUNT: 0 x-aol-sid: 3039ac1d60154e4d4d0b6cd0 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none This is a multi-part message in MIME format. ------=_NextPart_000_0023_01CC5DD5.1B05BD80 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable LF Excellent progress in the amateur context with Ferrite core type small = antennas. by LF radio amateurs but although functional and produce = results they are not in the same league as the natural resonant antenna = for the frequency of interest. Even out /P in the field if one erects a suitable TX antenna then this = should also be used as the RX antenna with advantages compared to a = compromise probe or ferrite handie de g3kev ------=_NextPart_000_0023_01CC5DD5.1B05BD80 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
LF
Excellent progress in the amateur context with = Ferrite=20 core type small antennas. by LF radio amateurs but although functional = and=20 produce results they are not in the same league as the natural resonant = antenna=20 for the frequency of interest.
Even out /P in the field if one erects a = suitable TX=20 antenna then this should also be used as the RX antenna with advantages = compared=20 to a compromise probe or ferrite handie
de g3kev
 
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