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Date: Wed, 7 Apr 2010 13:43:57 +0100
Message-ID: <l2p9afca2641004070543rdfc9e009h9e8ce6c3c0327736@mail.gmail.com>
From: Roger Lapthorn <rogerlapthorn@gmail.com>
To: rsgb_lf_group@blacksheep.org
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Subject: Re: LF: WSPR without an SSB TRX ?
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You could build one of my simple 500kHz transverters Chris :-)
See this month's PW or my website.

73s
Roger G3XBM

On 7 April 2010 13:16, Chris Osborn <g3xiz@yahoo.co.uk> wrote:

> LF,
>
> Is there a fairly simple interface unit which will enable me to
> transmit WSPR signals using my home built MF TX ?
>
> My TX has a VCO / FSK facility but no audio inputs.
>
> I've had a search of the internet but haven't yet found any suitable
> circuitry.
> All the articles I've viewed so far assume that one has an SSB
> transceiver...
>
> 73 Chris G3XIZ
>
>


-- 
http://g3xbm-qrp.blogspot.com/
http://www.g3xbm.co.uk
http://www.youtube.com/user/g3xbm
G3XBM    GQRP 1678      ISWL G11088

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You could build one of my simple 500kHz transverters Chris :-) <br>See thi=
s month&#39;s PW or my website.<br><br>73s<br>Roger G3XBM<br><br><div clas=
s=3D"gmail_quote">On 7 April 2010 13:16, Chris Osborn <span dir=3D"ltr">&l=
t;<a href=3D"mailto:g3xiz@yahoo.co.uk">g3xiz@yahoo.co.uk</a>&gt;</span> wr=
ote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex; bord=
er-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div><div style=
=3D"font-family: times new roman,new york,times,serif; font-size: 12pt;"><=
div>LF,</div>

<div>=A0</div>
<div>Is there a fairly simple interface unit=A0which will enable me to</di=
v>
<div>transmit=A0WSPR signals using my=A0home built MF TX ?</div>
<div>=A0</div>
<div>My TX has a=A0VCO / FSK facility but no audio inputs.</div>
<div>=A0</div>
<div>I&#39;ve had a search of the internet but haven&#39;t yet found any=
 suitable circuitry.</div>
<div>All the articles I&#39;ve viewed so far assume that one has an SSB tr=
ansceiver...</div>
<div>=A0</div>
<div>73 Chris G3XIZ</div></div><br>



      </div></blockquote></div><br><br clear=3D"all"><br>-- <br><a href=3D=
"http://g3xbm-qrp.blogspot.com/">http://g3xbm-qrp.blogspot.com/</a><br><a=
 href=3D"http://www.g3xbm.co.uk">http://www.g3xbm.co.uk</a><br><a href=3D"=
http://www.youtube.com/user/g3xbm">http://www.youtube.com/user/g3xbm</a><b=
r>
G3XBM =A0 =A0GQRP 1678 =A0 =A0 =A0ISWL G11088<br>

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