Return-Path: Received: (qmail 4709 invoked from network); 23 Feb 1999 06:52:47 -0000 Received: from magnet.plus.net.uk (HELO magnet.force9.net) (195.166.128.26) by medusa.plus.net.uk with SMTP; 23 Feb 1999 06:52:47 -0000 Received: (qmail 21843 invoked from network); 23 Feb 1999 06:53:45 -0000 Received: from post.thorcom.com (194.75.130.70) by magnet.plus.net.uk with SMTP; 23 Feb 1999 06:53:45 -0000 Received: from troy.blacksheep.org ([194.75.183.50] ident=root) by post.thorcom.com with esmtp (Exim 2.04 #3) id 10FBft-0005CM-00; Tue, 23 Feb 1999 06:50:33 +0000 Received: (from root@localhost) by troy.blacksheep.org (8.6.12/8.6.12) id GAA12644 for rsgb_lf_group-outgoing; Tue, 23 Feb 1999 06:46:41 GMT Received: from post.thorcom.com (root@post.unica.co.uk [194.75.183.70]) by troy.blacksheep.org (8.6.12/8.6.12) with ESMTP id GAA12635 for ; Tue, 23 Feb 1999 06:43:58 GMT Received: from m4.bigpond.net.au ([24.192.1.19]) by post.thorcom.com with esmtp (Exim 2.04 #3) id 10FBcu-00058w-00 for rsgb_lf_group@blacksheep.org; Tue, 23 Feb 1999 06:47:29 +0000 Received: from m5.bigpond.net.au (m5.bigpond.net.au [24.192.1.20]) by m4.bigpond.net.au (8.8.6 (PHNE_14041)/8.8.6) with ESMTP id RAA17999 for ; Tue, 23 Feb 1999 17:43:11 +1100 (EDT) Received: from graeme (CPE-24-192-24-106.vic.bigpond.net.au [24.192.24.106]) by m5.bigpond.net.au (8.8.6 (PHNE_14041)/8.8.6) with SMTP id RAA14105 for ; Tue, 23 Feb 1999 17:43:11 +1100 (EDT) Message-ID: <004501be5ef7$2eb80ee0$6a18c018@vic.bigpond.net.au> From: "Graeme Zimmer" To: rsgb_lf_group@blacksheep.org Subject: LF: Re: Re: Re LF Xtal/mixer Exciters/Synthesizer (Repost) Date: Tue, 23 Feb 1999 17:38:53 +1100 MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.0810.800 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Sender: Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org Greetings, >There are two devices available, one with a frequency range between 1 Hz >and 16 MHz (kit 139.39 US$, assembled 189.95 US$) and the other one from1 >Hz to 54 Hz (kit 169.95, assembled 219.95 US$). Not cheap, however, I took >the 54 MHz version and use the device also as a very accurate >test-transmitter. The company delivering these devices is > >S&S Engineering Yes, I have also built the DDS VFO kit at........... http://www.xmetric.com/sseng/dvfo2.shtml It is an excellent VFO and very clean and stable...... So far I have only used mine as a test oscillator. Hope to build it into a VLF Rx shortly....... 73's ............ Zim ............. VK3GJZ