Return-Path: Received: from rly-mg01.mx.aol.com (rly-mg01.mail.aol.com [172.20.83.107]) by air-mg01.mail.aol.com (v124.15) with ESMTP id MAILINMG013-9f34a673cd7100; Wed, 22 Jul 2009 12:23:11 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by rly-mg01.mx.aol.com (v124.15) with ESMTP id MAILRELAYINMG015-9f34a673cd7100; Wed, 22 Jul 2009 12:22:50 -0400 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1MTeZO-0002ay-QK for rs_out_1@blacksheep.org; Wed, 22 Jul 2009 17:21:30 +0100 Received: from [83.244.159.144] (helo=relay3.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1MTeZO-0002ap-8d for rsgb_lf_group@blacksheep.org; Wed, 22 Jul 2009 17:21:30 +0100 Received: from mk-filter-1-a-1.mail.uk.tiscali.com ([212.74.100.52]) by relay3.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1MTeZJ-0007Bd-Lk for rsgb_lf_group@blacksheep.org; Wed, 22 Jul 2009 17:21:28 +0100 X-Trace: 234224513/mk-filter-1.mail.uk.tiscali.com/B2C/$b2c-THROTTLED-DYNAMIC/b2c-CUSTOMER-DYNAMIC-IP/88.106.72.80/None/g4wgt@tiscali.co.uk X-SBRS: None X-RemoteIP: 88.106.72.80 X-IP-MAIL-FROM: g4wgt@tiscali.co.uk X-SMTP-AUTH: X-MUA: Microsoft Office Outlook 11Produced By Microsoft MimeOLE V6.00.2900.3350 X-IP-BHB: Once X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ArcEAIrZZkpYakhQ/2dsb2JhbACCKSsjNYdfhR3EMQmBc4ISBQ X-IronPort-AV: E=Sophos;i="4.43,247,1246834800"; d="scan'208,217";a="234224513" Received: from 88-106-72-80.dynamic.dsl.as9105.com (HELO asus) ([88.106.72.80]) by smtp.tiscali.co.uk with ESMTP; 22 Jul 2009 17:21:24 +0100 From: "Gary - G4WGT" To: "LF -RSGB LF Group" Date: Wed, 22 Jul 2009 17:21:24 +0100 Message-ID: <001e01ca0ae8$74fa1f80$6401a8c0@asus> MIME-Version: 1.0 X-Mailer: Microsoft Office Outlook 11 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2900.3350 Thread-Index: AcoK6HP2kHjL7lpXSom02s4zmR44Xw== X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001 Subject: LF: 500khz - bandpass loop Content-Type: multipart/alternative; boundary="----=_NextPart_000_001F_01CA0AF0.D6C0F880" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.1 required=5.0 tests=HTML_60_70,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_001F_01CA0AF0.D6C0F880 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi LF, I have recently completed the LF-MF band pass loop described by Jim M0BMU. I have it about 12 inches above ground orientated east/west & a short ground spike which has reduced the local noise. For a short time I am using this loop connected to the grabber receivers & as you will see it appears to perform quite well. It probably will not be as omni-directional as the Mini-Whip so as a further experiment I will rotate it to north/south direction tomorrow night & observe the difference. The article can be found on the UK500KHZ group files page at :- http://groups.google.com/group/uk500khz 73, Gary - G4WGT - IO83QO. I use BullGuard Spamfilter to keep my inbox clean. It is completely free: www.bullguard.com/freespamfilter ------=_NextPart_000_001F_01CA0AF0.D6C0F880 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi LF,

I have recently com= pleted the LF-MF band pass loop described by Jim M0BMU.

I have it about 12= inches above ground orientated east/west & a short ground spike which has reduced the= local noise.

For a short time I= am using this loop connected to the grabber receivers & as you will see it appears to= perform quite well. It probably will not be as omni-directional as the Mini-Wh= ip so as a further experiment I will rotate it to north/south direction tomorro= w night & observe the difference.

The article can be= found on the UK500KHZ group files page at :-

http://groups.google.com/group/uk500khz

73,

Gary - G4WGT - IO83QO.

I use BullGuard Spamfilter to keep my inbox clean.

It is completely free: www.bullguard.com/freespamfilter
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