Return-Path: Received: (qmail 41634 invoked from network); 5 Jan 2005 21:06:43 -0000 Received: from unknown (HELO ptb-spamcore02.plus.net) (192.168.71.3) by ptb-mailstore02.plus.net with SMTP; 5 Jan 2005 21:06:43 -0000 Received: from mailnull by ptb-spamcore02.plus.net with spamcore-l-b (Exim 4.32; FreeBSD) id 1CmILS-000DAD-HN for dave@picks.force9.co.uk; Wed, 05 Jan 2005 21:05:31 +0000 Received: from [192.168.67.2] (helo=ptb-mxcore02.plus.net) by ptb-spamcore02.plus.net with esmtp (Exim 4.32; FreeBSD) id 1CmILS-000DA3-5h for dave@picks.force9.co.uk; Wed, 05 Jan 2005 21:05:30 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore02.plus.net with esmtp (Exim) id 1CmIMc-0002LE-Io for dave@picks.force9.co.uk; Wed, 05 Jan 2005 21:06:42 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1CmIMX-0005yz-4x for rs_out_1@blacksheep.org; Wed, 05 Jan 2005 21:06:37 +0000 Received: from [193.82.116.30] (helo=relay.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1CmIMW-0005yp-Mj for rsgb_lf_group@blacksheep.org; Wed, 05 Jan 2005 21:06:36 +0000 Received: from mx-out.tiscali.fr ([213.36.80.91] helo=mail.libertysurf.net) by relay.thorcom.net with esmtp (Exim 4.41) id 1CmIMR-0002MW-JY for rsgb_lf_group@blacksheep.org; Wed, 05 Jan 2005 21:06:36 +0000 Received: from jeff (213.36.128.203) by mail.libertysurf.net (7.1.026) id 41A46BF500BDC6E0 for rsgb_lf_group@blacksheep.org; Wed, 5 Jan 2005 22:06:25 +0100 Message-ID: <002901c4f36a$803a3dc0$cb8024d5@jeff> From: "F6CWN" To: rsgb_lf_group@blacksheep.org References: <20050105194714.63708.qmail@web25704.mail.ukl.yahoo.com> <41DC491D.9020008@freenet.de> Date: Wed, 5 Jan 2005 21:06:19 -0000 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1123 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2800.1123 X-SPF-Result: relay.thorcom.net: 213.36.80.91 is neither permitted nor denied by domain of tiscali.fr X-Spam-Score: 0.1 (/) X-Spam-Report: autolearn=failed,FORGED_RCVD_HELO=0.05 Subject: Re: LF: G3YKB PSK31 copy in Ipswich Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Status: No, hits=0.0 required=5.0 tests=none 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-Spam-Filtered: by PlusNet SpamCORE (v3.00) 05./01/2005 2055z Hello! You can try IDTQS3126 or 74 FST3126 Ron is ~5 Ohms also simple MOS KP905 ( UR3IQO design) 73: Jeff F6CWN --------------------------------------- ----- Original Message ----- From: "Wolf DL4YHF" P.S: Andy G4JNT mentioned a mixer using fast analog switches with a low > on-resistance some months ago, unfortunately I couldn't find the message > on my harddisk. Anybody remember the chip name ?