Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-mp03.r1000.mx.aol.com (Internet Inbound) with ESMTP id 3EB3A3800008F; Tue, 6 Sep 2011 02:16:42 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1R0ow9-00011X-Mb for rs_out_1@blacksheep.org; Tue, 06 Sep 2011 07:15:09 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1R0ow9-00011O-6F for rsgb_lf_group@blacksheep.org; Tue, 06 Sep 2011 07:15:09 +0100 Received: from mail-iy0-f171.google.com ([209.85.210.171]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1R0ow6-0007NF-NH for rsgb_lf_group@blacksheep.org; Tue, 06 Sep 2011 07:15:09 +0100 Received: by iagk10 with SMTP id k10so11270211iag.16 for ; Mon, 05 Sep 2011 23:14:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=OOCfd/RbIQ43LJIdv14vxt2Lh87QXlgHb/VmkseHmaM=; b=vBU/oZlzrSp1mEodhpgwfI5iJGq3UNhdPL8zuOwZDsD+kEtmKu1kV36xZk1NACMkQd nK+Scc1xsqqLXLX2+HRUDpPc7UuGIkCfJCU+xGSs/vQUaLI4E7oiJ5wih03pQh5e5iI/ LctsHwHaV6RFRz4os/+1Mbe/NwQ+yHQpqKwXI= MIME-Version: 1.0 Received: by 10.42.189.65 with SMTP id dd1mr1399675icb.223.1315289699291; Mon, 05 Sep 2011 23:14:59 -0700 (PDT) Received: by 10.231.34.141 with HTTP; Mon, 5 Sep 2011 23:14:59 -0700 (PDT) In-Reply-To: References: <4E6554E1.1050808@gmail.com> Date: Tue, 6 Sep 2011 07:14:59 +0100 Message-ID: From: Andy Talbot To: rsgb_lf_group@blacksheep.org X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001 Subject: Re: LF: Software Defined Transceiver,,OEM Module Content-Type: multipart/alternative; boundary=20cf303bffa04d93af04ac3fbf60 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.8 required=5.0 tests=HTML_30_40,HTML_MESSAGE 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-aol-global-disposition: G X-AOL-SCOLL-SCORE: 0:2:479672768:93952408 X-AOL-SCOLL-URL_COUNT: 0 X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-m018.2 ; domain : gmail.com DKIM : pass x-aol-sid: 3039ac1dc1474e65baca496a X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none --20cf303bffa04d93af04ac3fbf60 Content-Type: text/plain; charset=ISO-8859-1 About time too! Direct sampling receivers are de-rigeur, why have transmittters taken so long to appear? Pity RF-Space couldn't have used better low frequency coupling and gone down to 500Hz Tx & Rx, like their SDR-IQ receiver. Andy www.g4jnt.com On 6 September 2011 00:15, Graham wrote: > Frequency Coverage: 0.05 - 34 MHz on both TX and RX > > 50 Khz tx/rx ? > > ------------------------------**-------------------- > From: "Dexter w4dex" > Sent: Tuesday, September 06, 2011 12:01 AM > To: "Discussion of the Lowfer (US, European, & UK) and MedFer bands" < > lowfer@mailman.qth.net>; "600MRG" >; > > Subject: LF: Software Defined Transceiver,,OEM Module > > > >> http://www.sdr-one.com/ >> >> >> > > > --20cf303bffa04d93af04ac3fbf60 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
About time too!
Direct sampling receivers are de-rigeur,=A0why have=A0transmittters ta= ken so long to appear?
=A0
Pity=A0RF-Space couldn't have used better low frequency coupling a= nd gone down to 500Hz Tx & Rx,=A0 like their SDR-IQ receiver.
=A0
Andy


=A0
On 6 September 2011 00:15, Graham <g8fzk@g8fzk.fsnet.co.uk<= /a>> wrote:
Frequency Coverage: 0.05 - 34 MH= z on both TX and RX

50 Khz =A0 =A0tx/rx =A0?

----------------= ----------------------------------
From: "Dexter w4dex" <
dexter.mc@gmail.com>
Sent: Tuesday, September 06= , 2011 12:01 AM
To: "Discussion of the Lowfer (US, European, &a= mp; UK) and MedFer bands" <lowfer@mailman.qth.net>; "600MRG" <= shmrg@= piobaire.mines.uidaho.edu>; <rsgb_lf_group@blacksheep.org> Subject: LF: Software Defined Transceiver,,OEM Module=20

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