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<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=691344312-23032009>Forgot
to send to the list also......</SPAN></FONT></DIV>
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<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT
face=Tahoma size=2>-----Original Message-----<BR><B>From:</B> Henry Vredegoor
[mailto:henry.vredegoor@gmail.com] <BR><B>Sent:</B> maandag 23 maart 2009
13:00<BR><B>To:</B> 'Phil Harman'<BR><B>Subject:</B> RE: [hpsdr]
Anie<BR><BR></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=991580511-23032009>Hi
Phil,</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009>Somebody mentioned a while back the preselector
from Heros Technology in the UK from an article in
QEX.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009>Besides this "High-End" product for UK£
475, </SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=991580511-23032009><A
href="http://www.herostechnology.co.uk/pages/SCR_Preselector.html">http://www.herostechnology.co.uk/pages/SCR_Preselector.html</A></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial><FONT color=#0000ff><FONT size=2><FONT size=+0><SPAN
class=991580511-23032009>they also have a "budget" version for UK£
75</SPAN></FONT> <SPAN class=991580511-23032009>as a
kit</SPAN></FONT></FONT></FONT></DIV>
<DIV><FONT face=Arial><FONT color=#0000ff><FONT size=2><SPAN
class=991580511-23032009></SPAN></FONT></FONT></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009><SPAN class=991580511-23032009><A
href="http://www.herostechnology.co.uk/pages/tiny_SCR_preselector.html">http://www.herostechnology.co.uk/pages/tiny_SCR_preselector.html</A></SPAN></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009><SPAN
class=991580511-23032009></SPAN></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009><SPAN
class=991580511-23032009></SPAN>witch looks very similar to the
preselector by HA5RXZ<FONT face="Times New Roman" color=#000000 size=3>
</FONT>on your new Anie webpage.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=991580511-23032009>It
is USB/software controlled so it could match a HPSDR/Mercury (remote-)
setup nicely.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009>Looks to me like a nice, affordable and doable
DIY project.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=991580511-23032009>(I
have no connections with this firm whatsoever)</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009>73's,</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009>Henry.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=991580511-23032009><A
href="http://www.herostechnology.co.uk/pages/tiny_SCR_preselector.html"></A></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=991580511-23032009><A
href="http://www.herostechnology.co.uk/pages/tiny_SCR_preselector.html"
target=_self></A></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=991580511-23032009></SPAN></FONT> </DIV>
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style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px">
<DIV></DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT
face=Tahoma size=2>-----Original Message-----<BR><B>From:</B>
hpsdr-bounces@lists.hpsdr.org [mailto:hpsdr-bounces@lists.hpsdr.org] <B>On
Behalf Of </B>Phil Harman<BR><B>Sent:</B> maandag 23 maart 2009
11:59<BR><B>To:</B> carcia@sbcglobal.net;
hpsdr@lists.hpsdr.org<BR><B>Subject:</B> Re: [hpsdr]
Anie<BR><BR></FONT></DIV>
<DIV><FONT face=Arial size=2>Hi Frank,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks for the feedback - I'll add your
comments to the Wiki.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Phil....</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=carcia@sbcglobal.net href="mailto:carcia@sbcglobal.net">FRANCIS
CARCIA</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=hpsdr@lists.hpsdr.org
href="mailto:hpsdr@lists.hpsdr.org">hpsdr@lists.hpsdr.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, March 23, 2009 10:30
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [hpsdr] Anie</DIV>
<DIV><BR></DIV>***** High Performance Software Defined Radio Discussion
List *****<BR><BR>
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<HR>
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<DIV>Hi All,</DIV>
<DIV>I think a great interface for a preselector would be the DB25
on Ozy. We could output 16 bits of 4 bit BCD to give 10 KHz
resolution to tune a preselector, This would be the center
frequency on the display. Phil, You may remember the
schematic I sent you of the Cubic pre-post selector. There are
a number of different mil versions by Collins and Harris to name two
others. The Cubic is set up to handle 1/2 watt of power and has a TR
relay. </DIV>
<DIV>This would also be a good interface for anyone who would want
to build a homebrew preselector. I was on the air a few nights ago
and something in the area saturated the Mercury A/D for the first
time so I see a need for a better preselector rather than
a simple wideband filter. The Harris RF590 has a nice small tunable
unit but I don't know the interface. A serial string would
also work but I think 10 KHz resolution should be enough.</DIV>
<DIV>I have used my Cubic pre-post selector in series with Mercury
and find the performance quite good. I would think this is the
next step in improving a beautiful receiver. </DIV>
<DIV>Frank WA1GFZ</DIV>
<DIV> </DIV>
<DIV>P.S. My friends have been sending my on air tapes of Penny with
the comment that I have never sounded better. </DIV>
<DIV> </DIV></TD></TR></TBODY></TABLE>
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