Return-Path: Received: (qmail 73507 invoked from network); 13 Apr 2004 23:09:32 -0000 Received: from unknown (HELO ptb-mxscan03.plus.net) (212.159.14.237) by ptb-mailstore04.plus.net with SMTP; 13 Apr 2004 23:09:32 -0000 Received: (qmail 64126 invoked from network); 13 Apr 2004 23:09:31 -0000 X-Filtered-by: Plusnet (hmail v1.01) X-Spam-detection-level: 11 Received: from ptb-mxcore03.plus.net (212.159.14.217) by ptb-mxscan03.plus.net with SMTP; 13 Apr 2004 23:09:28 -0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore03.plus.net with esmtp (Exim) id 1BDX20-000GMk-Dy for dave@picks.force9.co.uk; Wed, 14 Apr 2004 00:09:28 +0100 X-Fake-Domain: majordom Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1BDX19-0007rm-BX for rs_out_1@blacksheep.org; Wed, 14 Apr 2004 00:08:35 +0100 Received: from [213.232.95.59] (helo=relay.salmark.net) by post.thorcom.com with esmtp (Exim 4.14) id 1BDX18-0007rd-SI for rsgb_lf_group@blacksheep.org; Wed, 14 Apr 2004 00:08:34 +0100 Received: from mailout09.sul.t-online.com ([194.25.134.84]) by relay.salmark.net with esmtp (Exim 4.24) id 1BDX0y-0007ww-F4 for rsgb_lf_group@blacksheep.org; Wed, 14 Apr 2004 00:08:24 +0100 X-Fake-Domain: fwd06.aul.t-online.de Received: from fwd06.aul.t-online.de by mailout09.sul.t-online.com with smtp id 1BDWn9-0001Lr-00; Wed, 14 Apr 2004 00:54:07 +0200 X-Fake-Domain: hw Received: from hw (JO4bcoZe8ecSKZcCvQwY5hUKMeXY4j1FV5FC3kz9OS3OYWb1Ab+ZUd@[80.134.247.166]) by fwd06.sul.t-online.com with esmtp id 1BDWn3-1IjmJE0; Wed, 14 Apr 2004 00:54:01 +0200 Date: Wed, 14 Apr 2004 00:53:32 +0200 From: Hartmut Wolff X-Suspect-Bulk-Mailer: The Bat! X-Mailer: The Bat! (v1.62i) Personal X-Priority: 3 (Normal) Message-ID: <13138139411.20040414005332@t-online.de> To: James Moritz In-Reply-To: <003501c4219f$52b31040$a5567ad5@rogersservices> References: <20040411053239.NYFR13120.web4-rme.xtra.co.nz@[127.0.0.1]><007101c41f87$3ce0ada0$e901a8c0@bob2l2u6k2n1g3><11050987609.20040411095712@73.ru><009101c42003$f14afa30$e901a8c0@bob2l2u6k2n1g3><005101c42029$2c83ce40$6bcc8351@rogersservices><000701c4208d$1f6f9360$27d0fc3e@l8p8y6><000d01c420b4$9e93b960$58937ad5@rogersservices><000f01c42165$221791c0$cde8fc3e@l8p8y6> <16624333760.20040413210327@t-online.de> <003501c4219f$52b31040$a5567ad5@rogersservices> MIME-Version: 1.0 X-Seen: false X-ID: JO4bcoZe8ecSKZcCvQwY5hUKMeXY4j1FV5FC3kz9OS3OYWb1Ab+ZUd X-Spam-Score: 1.3 (+) X-Spam-Report: RCVD_IN_DSBL=1.101,RCVD_IN_NJABL=0.1,RCVD_IN_SORBS=0.1 Subject: Re: LF: Re: Re: Re: Re: O copy of RN6BN Content-Type: text/plain; charset=us-ascii; 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-PN-SPAMFiltered: yes X-Spam-Rating: 1 Jim, thanks for help. AGC off, RF-Gain full open, 40dB preamp and so strong signals... Cheers, Hartmut Wolff >> Hello all, >> >> I have traces of a 3rd station just above 137700. Who is that? >> >> 73 >> Hartmut > Dear Hartmut, LF Group, > I think that is an intermod, probably in the IF or audio stages of your RX. > It seems to be 2x(G3AQC's frequency)-(RN6BN's frequency); you can see the > frequency shifts in the faint lower signal are the mirror image of those in > the upper signal from RN6BN. If you reduce the RF gain a little it will > probably dissapear. > Cheers, Jim Moritz > 73 de M0BMU