Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-mg02.r1000.mx.aol.com (Internet Inbound) with ESMTP id 9AAAD3800021D; Sun, 9 Jun 2013 19:08:27 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1UlohU-0007Ic-W3 for rs_out_1@blacksheep.org; Mon, 10 Jun 2013 00:07:04 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1UlohU-0007IT-9F for rsgb_lf_group@blacksheep.org; Mon, 10 Jun 2013 00:07:04 +0100 Received: from smtpout3.wanadoo.co.uk ([80.12.242.59] helo=smtpout.wanadoo.co.uk) by relay1.thorcom.net with esmtp (Exim 4.77) (envelope-from ) id 1UlohS-0002LA-7G for rsgb_lf_group@blacksheep.org; Mon, 10 Jun 2013 00:07:03 +0100 Received: from AGB ([95.145.210.221]) by mwinf5d33 with ME id mP711l00G4n9TvB03P718m; Mon, 10 Jun 2013 01:07:01 +0200 Message-ID: <54766126C6DB42A0AF65C2897B9078B8@AGB> From: "Graham" To: References: <000801ce64f5$5ee45330$0702a8c0@acer> <51B49E41.30501@psk31.plus.com> <004501ce6556$766a8bd0$0702a8c0@acer> <69E8A3C6EBB547B9AEC957B7EFED7B3D@AGB> <51B500BF.5090902@iup.uni-heidelberg.de> In-Reply-To: <51B500BF.5090902@iup.uni-heidelberg.de> Date: Mon, 10 Jun 2013 00:07:01 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 14.0.8117.416 X-MimeOLE: Produced By Microsoft MimeOLE V14.0.8117.416 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: Opps , too late in the day , or not enough cake may be ? Uk spelling may be ! The tx qrg is 8270 Hz , the Opera OP4H is 8900/8925 , so that is a increase in frequency of 700 Hz , so should have sight positive affect on gain ? ? [...] 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 [80.12.242.59 listed in list.dnswl.org] 0.0 HTML_MESSAGE BODY: HTML included in message X-Scan-Signature: 94a3ffcd3903efbf0b2b811b1b1cc0bf Subject: Re: LF: 8270 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0166_01CE656E.6E5C8C50" 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_40_50,HTML_MESSAGE, MISSING_OUTLOOK_NAME 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-sid: 3039ac1d60ca51b50ae91124 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : temperror This is a multi-part message in MIME format. ------=_NextPart_000_0166_01CE656E.6E5C8C50 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Opps , too late in the day , or not enough cake may be ? Uk = spelling may be !=20 The tx qrg is 8270 Hz , the Opera OP4H is 8900/8925 , so = that is a increase in frequency of 700 Hz , so should have = sight positive affect on gain ? ? Yes I think SP can be used for this qsy , but as to the affect = on s/n I dont know=20 73 -G.=20 From: Stefan Sch=E4fer=20 Sent: Sunday, June 09, 2013 11:25 PM To: rsgb_lf_group@blacksheep.org=20 Subject: Re: LF: 8270 His name is Henny! ;-) Going down to 8910 Hz means another reduction of the antenna efficiency = and it is quite an effort to move the resonance of the antenna. Not a 5 = minute job, maybe not even a 5 hour job! It is better to shift the = frequency range to the desired TX frequency. This can be done in SpecLab = of course. But actually it should be possible to add this feature in the = software itselfe, i.e. in OP4H. 73, Stefan Am 10.06.2013 00:16, schrieb Graham:=20 Henry=20 Is it possible you could try running the audio version of = Opera OP4H ( 4 hour) ? as of yet , there have only been garden = path tests , never with any high power ! =20 The decoder pass band is 8900 Hz to 8925 Hz , making = round 8910 mid band , there is no way to alter this , in the = this mode the software uses the sound card as SDR , tx/rx , but = also can on-off key with the com port drive , This is 700 Hz hf of your qrg , would this be a problem with = the Ae tune ? 73 - Graham ,=20 From: henny=20 Sent: Sunday, June 09, 2013 10:15 PM To: rsgb_lf_group@blacksheep.org=20 Subject: Re: LF: 8270 Tu for the mail Eddie, I think nobody was looking, The tx was on for more than 12 hours,and I blowup my pa, henny cpm best 73's... ----- Original Message -----=20 From: g3zjo=20 To: rsgb_lf_group@blacksheep.org=20 Sent: Sunday, June 09, 2013 5:24 PM Subject: Re: LF: 8270 On 09/06/2013 10:40, henny wrote:=20 Hello LF, tx on again, 0.4 amp antenna current, 8.270 Khz Henny cpm 73's Oops and I didn't even get the RX warmed up. :-)=20 Hope all is well soon. 73 Eddie No virus found in this message. Checked by AVG - www.avg.com Version: 2013.0.2904 / Virus Database: 3199/6395 - Release Date: = 06/08/13 ------=_NextPart_000_0166_01CE656E.6E5C8C50 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Opps   , too  late  in the  day  , = or =20 not  enough   cake  may be  ? Uk spelling  = may=20 be  !
 
The tx  qrg is   8270   Hz  , = the =20 Opera   OP4H  is  8900/8925  , so  = that =20 is  a  increase  in  frequency  of 700  Hz = ,=20 so  should have  sight  positive  affect  on = gain ?=20  ?
 
Yes  I think  SP can be used  for  this  = qsy =20 , but  as to the  affect on s/n  I dont  know
 
73 -G.

From: Stefan = Sch=E4fer
Sent: Sunday, June 09, 2013 11:25 PM
Subject: Re: LF: 8270

His name is Henny! ;-)
Going down to 8910 Hz means = another=20 reduction of the antenna efficiency and it is quite an effort to move = the=20 resonance of the antenna. Not a 5 minute job, maybe not even a 5 hour = job! It is=20 better to shift the frequency range to the desired TX frequency. This = can be=20 done in SpecLab of course. But actually it should be possible to add = this=20 feature in the software itselfe, i.e. in OP4H.

73, = Stefan

Am=20 10.06.2013 00:16, schrieb Graham:=20
Henry
 
Is it possible you  could  try  running = the  =20 audio  version  of  Opera   OP4H  ( 4 = hour) ? as=20 of yet , there  have only  been   garden  = path =20 tests  , never  with any  high  power !  =
 
The decoder  pass  band  is   = 8900  =20 Hz to   8925 Hz  ,   making  round  = 8910  mid  band , there is no  way to  alter  = this  , in the  this mode the  software  uses = the =20 sound card  as  SDR ,  tx/rx  , but  = also =20 can  on-off  key  with the  com port =20 drive ,
 
This is  700 Hz hf  of your  qrg   , =  would=20 this be a  problem  with the  Ae tune  ?
 
73 - Graham ,

From: henny =
Sent: Sunday, June 09, 2013 10:15 PM
Subject: Re: LF: 8270

Tu for  the mail = Eddie,
I think nobody was = looking,
The tx was on for more than 12 = hours,and I=20 blowup  my pa,
henny cpm
best 73's...
-----=20 Original Message ----- From:=20 g3zjo To:=20 rsgb_lf_group@blacksheep.org Sent:=20 Sunday, June 09, 2013 5:24 PM Subject:=20 Re: LF: 8270

On 09/06/2013 10:40, henny wrote:=20
Hello LF,
tx on again,
0.4 amp antenna = current,
8.270 Khz
Henny cpm
73's
Oops and I didn't=20 even get the RX warmed up. :-)=20

Hope all is well soon.

73 Eddie

No virus found in = this=20 message.
Checked by AVG - www.avg.com
Version: 2013.0.2904 / = Virus=20 Database: 3199/6395 - Release Date:=20 06/08/13

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