Return-Path: Received: (qmail 22516 invoked from network); 27 Mar 2002 17:42:36 -0000 Received: from unknown (HELO murphys-inbound.services.quay.plus.net) (212.159.14.225) by excalibur.plus.net with SMTP; 27 Mar 2002 17:42:36 -0000 X-Priority: 3 X-MSMail-Priority: Normal Received: (qmail 6797 invoked from network); 27 Mar 2002 17:42:33 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by murphys.services.quay.plus.net with SMTP; 27 Mar 2002 17:42:33 -0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Received: from majordom by post.thorcom.com with local (Exim 3.33 #2) id 16qIuZ-0003nI-00 for rsgb_lf_group-outgoing@blacksheep.org; Wed, 27 Mar 2002 19:16:43 +0000 Received: from moutvdom01.kundenserver.de ([195.20.224.200]) by post.thorcom.com with esmtp (Exim 3.33 #2) id 16qIuY-0003mv-00 for rsgb_lf_group@blacksheep.org; Wed, 27 Mar 2002 19:16:42 +0000 Received: from [195.20.224.204] (helo=mrvdom00.kundenserver.de) by moutvdom01.kundenserver.de with esmtp (Exim 2.12 #2) id 16qHNZ-0005TN-00 for rsgb_lf_group@blacksheep.org; Wed, 27 Mar 2002 18:38:33 +0100 Received: from p3e9e9cc4.dip.t-dialin.net ([62.158.156.196] helo=diolog.de) by mrvdom00.kundenserver.de with esmtp (Exim 2.12 #2) id 16qHNZ-0006D0-00 for rsgb_lf_group@blacksheep.org; Wed, 27 Mar 2002 18:38:33 +0100 Message-ID: <3CA1F5C8.5A0C0370@diolog.de> Date: Wed, 27 Mar 2002 17:39:37 +0100 From: "Fabian Kurz" X-Mailer: Mozilla 4.7 [de] (Win98; I) X-Accept-Language: de MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org Subject: Re: LF: QRSS References: Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: Hello Alex, QRSS itself is just very slow CW, but there is also DFCW, which uses FSK of (depending on the speed) up to some Hz. A Dash in DFCW is the higher frequency, a Dot is the lower frequency and Dash/Dot have the same length. 73, Fabian dj1yfk www.8q7zz.com/ "Alexander S. Yurkov" schrieb: > Hi, Group. > > Some guy told me that QRSS mode uses frequency shift keying not amplitude > keying. Is it true? > > 73 de RA9MB/Alex > http://www.qsl.net/ra9mb