Return-Path: <owner-rsgb_lf_group@blacksheep.org> Received: (qmail 83330 invoked from network); 8 Jan 2005 16:51:42 -0000 Received: from unknown (HELO ptb-spamcore01.plus.net) (192.168.71.1) by ptb-mailstore02.plus.net with SMTP; 8 Jan 2005 16:51:42 -0000 Received: from mailnull by ptb-spamcore01.plus.net with spamcore-l-b (Exim 4.32; FreeBSD) id 1CnJnz-000CBQ-5u for dave@picks.force9.co.uk; Sat, 08 Jan 2005 16:51:12 +0000 Received: from [192.168.67.1] (helo=ptb-mxcore01.plus.net) by ptb-spamcore01.plus.net with esmtp (Exim 4.32; FreeBSD) id 1CnJnz-000CBI-2H for dave@picks.force9.co.uk; Sat, 08 Jan 2005 16:51:11 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore01.plus.net with esmtp (Exim 4.30; FreeBSD) id 1CnJoS-000Cig-Qm for dave@picks.force9.co.uk; Sat, 08 Jan 2005 16:51:40 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1CnJnm-0007uW-TY for rs_out_1@blacksheep.org; Sat, 08 Jan 2005 16:50:58 +0000 Received: from [193.82.59.20] (helo=relay.omnieng.net) by post.thorcom.com with esmtp (Exim 4.14) id 1CnJnm-0007uN-Cu for rsgb_lf_group@blacksheep.org; Sat, 08 Jan 2005 16:50:58 +0000 Received: from cupids.ucs.mun.ca ([134.153.232.16]) by relay.omnieng.net with esmtp (Exim 4.41) id 1CnJnh-000645-AM for rsgb_lf_group@blacksheep.org; Sat, 08 Jan 2005 16:50:57 +0000 Received: from plato.ucs.mun.ca (root@plato.ucs.mun.ca [134.153.232.151]) by cupids.ucs.mun.ca (8.12.10/8.12.10) with ESMTP id j08GmeRU017213 for <rsgb_lf_group@blacksheep.org>; Sat, 8 Jan 2005 13:18:41 -0330 Received: from plato.ucs.mun.ca (jcraig@localhost [127.0.0.1]) by plato.ucs.mun.ca (8.12.3p2/8.12.3) with ESMTP id j08GmeTW011027 for <rsgb_lf_group@blacksheep.org>; Sat, 8 Jan 2005 13:18:40 -0330 (NST) Received: (from jcraig@localhost) by plato.ucs.mun.ca (8.12.3p2/8.12.1/Submit) id j08Gme6O011026; Sat, 8 Jan 2005 13:18:40 -0330 (NST) Date: Sat, 8 Jan 2005 13:18:39 -0330 (NST) From: Joe Craig <jcraig@mun.ca> X-X-Sender: jcraig@plato.ucs.mun.ca To: rsgb_lf_group@blacksheep.org In-Reply-To: <f6.4768d044.2f113828@aol.com> Message-ID: <Pine.OSF.4.56.0501081308220.10336@plato.ucs.mun.ca> References: <f6.4768d044.2f113828@aol.com> MIME-Version: 1.0 X-Spam-Flag: NO X-Spam-Report: -10 USER_IN_WHITELIST From: address is in the user's white-list * -2.8 ALL_TRUSTED Did not pass through any untrusted hosts X-SPF-Result: relay.omnieng.net: 134.153.232.16 is neither permitted nor denied by domain of morgan.ucs.mun.ca X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=no, Subject: Re: LF: Re: Pre-amps on LF Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed 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) Content-transfer-encoding: 8bit Dear LF Group, Getting back to the FT-817, is it possible to modify the front end or first mixer so that a preamp would be unnecessary? For those interested, the "Burhans" preamp schematic can be found on Mitch's (VE3OT) web site. If you have any trouble finding it let me know. Will resume QRSS10 tonight on 137.7770 kHz. Thanks to those who have been sending reports. 73 Joe