Envelope-to: dave@picks.force9.co.uk Delivery-date: Thu, 02 Feb 2006 22:53:13 +0000 Received: by ptb-mxcore01.plus.net with spam-scanned (PlusNet MXCore v2.00) id 1F4nKB-0001oY-GF for dave@picks.force9.co.uk; Thu, 02 Feb 2006 22:53:12 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore01.plus.net with esmtp (PlusNet MXCore v2.00) id 1F4nKB-0001o8-BR for dave@picks.force9.co.uk; Thu, 02 Feb 2006 22:53:11 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1F4nJy-0007MP-Am for rs_out_1@blacksheep.org; Thu, 02 Feb 2006 22:52:58 +0000 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1F4nJx-0007MG-W9 for rsgb_lf_group@blacksheep.org; Thu, 02 Feb 2006 22:52:57 +0000 Received: from imo-m25.mx.aol.com ([64.12.137.6]) by relay1.thorcom.net with esmtp (Exim 4.51) id 1F4oe6-0005bd-CI for rsgb_lf_group@blacksheep.org; Fri, 03 Feb 2006 00:18:05 +0000 Received: from MarkusVester@aol.com by imo-m25.mx.aol.com (mail_out_v38_r6.3.) id l.d9.364d730c (48576) for ; Thu, 2 Feb 2006 17:52:34 -0500 (EST) From: MarkusVester@aol.com Message-ID: Date: Thu, 2 Feb 2006 17:52:34 EST To: rsgb_lf_group@blacksheep.org MIME-Version: 1.0 X-Mailer: 8.0 for Windows sub 6104 Subject: Re: LF: Keeping the smoke in 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 Warren,

any chance to use a higher number of turns? Core loss should go down at least proportional to their inverse square, hysteresis losses even with inverse cube .

73 de Markus, DF6NM

In einer eMail vom 02.02.2006 23:42:46 Westeuropäische Normalzeit schreibt k2ors@comcast.net:

I guess I need a bigger core than the 3 stacked FT-290-77s any suggestions out there?