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<DIV><FONT face=Arial>Hi Maximo,</FONT></DIV>
<DIV><FONT face=Arial></FONT> </DIV>
<DIV><FONT face=Arial>Yes, you need to modify the filter at the output of the
preamp (LTC6400-20) to increase the bandwidth but it works quite well.
Without any other mods I can hear the local FM repeaters fine. For serious
work you will need a low noise preamp and suitable filters. </FONT></DIV>
<DIV><FONT face=Arial></FONT> </DIV>
<DIV><FONT face=Arial>By fitting an external bandpass filter between JP2 and JP3
you can also use Penelope on 2m.</FONT></DIV>
<DIV><FONT face=Arial></FONT> </DIV>
<DIV><FONT face=Arial>73's Phil...</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B>
<A title=ea1ddo@hotmail.com href="mailto:ea1ddo@hotmail.com">Maximo
EA1DDO_HK1DX</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=hpsdr@openhpsdr.org
href="mailto:hpsdr@openhpsdr.org">hpsdr@openhpsdr.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Sunday, August 01, 2010 7:52
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [hpsdr] Mercury Rx on 144
MHz</DIV>
<DIV><BR></DIV>***** High Performance Software Defined Radio Discussion List
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Hi,<BR><BR>Anyone did try to receive on 144 MHz, with the appropiate band pass
filter?<BR><BR><BR>Thanks<BR><BR>73, Maximo -
EA1DDO<BR><BR><BR><BR>______________________________________________<BR>>
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