Envelope-to: dave@picks.force9.co.uk Delivery-date: Wed, 18 Jan 2006 15:20:29 +0000 Received: by ptb-mxcore02.plus.net with spam-scanned (PlusNet MXCore v2.00) id 1EzF6q-0001T8-TG for dave@picks.force9.co.uk; Wed, 18 Jan 2006 15:20:29 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore02.plus.net with esmtp (PlusNet MXCore v2.00) id 1EzF6q-0001SN-QQ for dave@picks.force9.co.uk; Wed, 18 Jan 2006 15:20:28 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1EzF6U-0005tL-0e for rs_out_1@blacksheep.org; Wed, 18 Jan 2006 15:20:06 +0000 Received: from [193.82.59.130] (helo=relay2.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1EzF6T-0005tC-8K for rsgb_lf_group@blacksheep.org; Wed, 18 Jan 2006 15:20:05 +0000 Received: from rwcrmhc14.comcast.net ([216.148.227.89] helo=rwcrmhc12.comcast.net) by relay2.thorcom.net with esmtp (Exim 4.51) id 1EzFhS-0000i5-BA for rsgb_lf_group@blacksheep.org; Wed, 18 Jan 2006 15:58:21 +0000 Received: from rmailcenter18.comcast.net ([204.127.197.128]) by comcast.net (rwcrmhc14) with SMTP id <200601181519470140025crme>; Wed, 18 Jan 2006 15:19:52 +0000 Received: from [24.91.21.104] by rmailcenter18.comcast.net; Wed, 18 Jan 2006 15:19:46 +0000 From: Warren K2ORS/WD2XGJ To: rsgb_lf_group@blacksheep.org, rsgb_lf_group@blacksheep.org Cc: "Roelof Bakker" Date: Wed, 18 Jan 2006 15:19:46 +0000 Message-Id: <011820061519.5077.43CE5C92000571C6000013D522070009530B97010D0A020E06979D0E03@comcast.net> X-Mailer: AT&T Message Center Version 1 (Aug 4 2005) X-Authenticated-Sender: bWFyeWphbmVib3lkQGNvbWNhc3QubmV0 Subject: Re: LF: Mini-Whip .PDF (was DI2AG) 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-type: text/plain; charset=windows-1252; format=flowed MIME-Version: 1.0 Content-transfer-encoding: 8bit Hi Roelof, Could you please send me the mini-whip .pdf file? Thank you! Vy 73 Warren K2ORS/WD2XGJ FN42hi http://www.w4dex.com/wd2xgj.htm -------------- Original message ---------------------- From: "Roelof Bakker" > Hello Walter, > > Strange enough, I did not hear a constant carrier, but long dashes and a > fast (8 WPM?) ID and locator. So operation seemed to be normal. I do hear > your signal again now. (21:12 UTC) > > My mini-whip is an antenna I have developed for LF to get rid of local > noise. It works from 10 KHz to 15 MHz. The antenna is an electric field > probe, just like an active whip. However the whip has been replaced by a > small piece of copperclad PCB. I have written a summary, which is available > as .pdf file. If you would like to read it, I am more than pleased to mail > it to you. > > 73 s Roelof Bakker, pa0rdt > >