Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-md02.r1000.mx.aol.com (Internet Inbound) with ESMTP id 028F938000090; Wed, 25 Apr 2012 06:21:09 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1SMzJQ-0007b5-8D for rs_out_1@blacksheep.org; Wed, 25 Apr 2012 11:19:04 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1SMzJP-0007aw-Mn for rsgb_lf_group@blacksheep.org; Wed, 25 Apr 2012 11:19:03 +0100 Received: from out1.ip05ir2.opaltelecom.net ([62.24.128.241]) by relay1.thorcom.net with esmtp (Exim 4.77) (envelope-from ) id 1SMzJK-0002nV-M4 for rsgb_lf_group@blacksheep.org; Wed, 25 Apr 2012 11:19:02 +0100 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ApMBADDPl09Olm8i/2dsb2JhbAANLwi0VwEBAQECAUkeBA0GCwsJCwQJFggHCQMCAQIBNBETBgIBAYgGELskinqFfQSOD4h9khc X-IronPort-AV: E=Sophos;i="4.75,480,1330905600"; d="scan'208,217";a="378722374" Received: from host-78-150-111-34.as13285.net (HELO [192.168.2.6]) ([78.150.111.34]) by out1.ip05ir2.opaltelecom.net with ESMTP; 25 Apr 2012 11:18:52 +0100 Message-ID: <4F97CF88.8080500@talktalk.net> Date: Wed, 25 Apr 2012 11:18:48 +0100 From: qrss User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:11.0) Gecko/20120327 Thunderbird/11.0.1 MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <4F97C9BE.6060703@talktalk.net> In-Reply-To: <4F97C9BE.6060703@talktalk.net> X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Oops, tried it, they do not bring up, "Also Configure the Digimode Terminal to TRANSMIT QRSS" like the other QRSSS settings do, I suspect you need to use one of the - Slow CW 1 to 120sec step and then set up to suit the FFT required. [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [62.24.128.241 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 HTML_MESSAGE BODY: HTML included in message X-Scan-Signature: ecf102e6d15c1e466f357d5e6d956ac3 Subject: Re: LF: Generating 8970 Hz carrier with Spectrum Lab ? Content-Type: multipart/alternative; boundary="------------080504080806070301010105" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.6 required=5.0 tests=HTML_20_30, HTML_FONTCOLOR_UNSAFE,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: 0:2:475458496:93952408 X-AOL-SCOLL-URL_COUNT: 0 x-aol-sid: 3039ac1d60564f97d0157369 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none This is a multi-part message in MIME format. --------------080504080806070301010105 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Oops, tried it, they do not bring up, "Also Configure the Digimode Terminal to TRANSMIT QRSS" like the other QRSSS settings do, I suspect you need to use one of the - Slow CW 1 to 120sec step and then set up to suit the FFT required. 73 Eddie On 25/04/2012 10:54, qrss wrote: > > Hi Peter / Roger > > Of course Wolf has already sorted that one, I suspect Peter you are > not using not using Speclab - Quick Settings - Slow Morse Reception > (QRSS) - 60sec / 120sec / 600sec step. These have sound card locking. > > 73 > > Eddie G3ZJO > > On 25/04/2012 10:38, Roger Lapthorn wrote: >> Peter, >> >> I hope the experts like Wolf and Stefan can help. >> >> Another question for Wolf etc: how would one use a single PC with two >> instances of SL running to (a) lock the soundcard to an 18-22kHz MSK >> signal like GBZ one one instance and then (b) generate a (frequency >> stable and locked) output signal for an 8.970kHz TX? >> >> It is some months since I have used SL and I was never what might be >> called an "expert user". >> >> 73s >> Roger G3XBM >> >> >> >> >> >> On 25 April 2012 10:12, PA1SDB, Peter > > wrote: >> >> Hello VLF, >> I like to do some local test here with Spectrum lab setings (and >> who knows, High ERP transmissions later :-) >> I have here a notebook that generates a signal with the Signal >> generator in Spectrum Lab at 8970.1 Hz. >> It has a Loop connected at the input and thats how it is locked >> to a GDO (HWU, FTA, what is available) >> I tried several, and that Lock wondow gets green, but output >> looks terrible. >> To radiate the signal I use a pice of wire at the notebook LS output. >> Below two grab's over the same periode of time. >> My localy generated signal at 8970.100 Hz and for comparison the >> signal of DJ8WX at 8970.022 Hertz. >> Both grab's are made with the same Spectrum Lab task. >> Why does my signal look like a widband FM transmission ? >> Best 73's, Peter - PA1SDB >> >> >> >> >> -- >> http://g3xbm-qrp.blogspot.com/ >> http://www.g3xbm.co.uk >> https://sites.google.com/site/sub9khz/ >> http://qss2.blogspot.com/ >> >> No virus found in this message. >> Checked by AVG - www.avg.com >> Version: 2012.0.1913 / Virus Database: 2411/4957 - Release Date: 04/24/12 >> > > No virus found in this message. > Checked by AVG - www.avg.com > Version: 2012.0.1913 / Virus Database: 2411/4957 - Release Date: 04/24/12 > --------------080504080806070301010105 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Oops, tried it, they do not bring up, "Also Configure the Digimode Terminal to TRANSMIT QRSS"  like the  other QRSSS settings do, I suspect you need to use one of the - Slow CW 1 to 120sec step and then set up to suit the FFT required.

73 Eddie

On 25/04/2012 10:54, qrss wrote:

Hi Peter / Roger

Of course Wolf has already sorted that one, I suspect Peter you are not using not using Speclab - Quick Settings - Slow Morse Reception (QRSS) - 60sec / 120sec / 600sec step. These have sound card locking.

73

Eddie G3ZJO

On 25/04/2012 10:38, Roger Lapthorn wrote:
Peter,

I hope the experts like Wolf and Stefan can help.

Another question for Wolf etc: how would one use a single PC with two instances of SL running to (a) lock the soundcard to an 18-22kHz MSK signal like GBZ one one instance and then (b) generate a (frequency stable and locked)  output signal for an 8.970kHz TX?

It is some months since I have used SL and I was never what might be called an "expert user".

73s
Roger G3XBM





On 25 April 2012 10:12, PA1SDB, Peter <pa1sdb@amsat.org> wrote:
Hello VLF,
I like to do some local test here with Spectrum lab setings (and who knows, High ERP transmissions later  :-)
I have here a notebook that generates a signal with the Signal generator in Spectrum Lab at 8970.1 Hz.
It has a Loop connected at the input and thats how it is locked to a GDO (HWU, FTA, what is available)
I tried several, and that Lock wondow gets green, but output looks terrible.
To radiate the signal I use a pice of wire at the notebook LS output.
 
Below two grab's over the same periode of time.
My localy generated signal at 8970.100 Hz and for comparison the signal of DJ8WX at 8970.022 Hertz.
 
Both grab's are made with the same Spectrum Lab task.
 
Why does my signal look like a widband FM transmission ?
 
 
 
Best 73's, Peter - PA1SDB
 
 



--
http://g3xbm-qrp.blogspot.com/
http://www.g3xbm.co.uk
https://sites.google.com/site/sub9khz/
http://qss2.blogspot.com/

No virus found in this message.
Checked by AVG - www.avg.com
Version: 2012.0.1913 / Virus Database: 2411/4957 - Release Date: 04/24/12


No virus found in this message.
Checked by AVG - www.avg.com
Version: 2012.0.1913 / Virus Database: 2411/4957 - Release Date: 04/24/12


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