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<DIV><FONT size=2 face=Arial>Hi Tokio,</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>What PC software are you using - PowerSDR? If
so this has a compressor and ALC built in that you may want to experiment
with.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>73's Phil...VK6APH </FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV> </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=rfcgf600@ybb.ne.jp href="mailto:rfcgf600@ybb.ne.jp">ENDO</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=hpsdr@lists.openhpsdr.org
href="mailto:hpsdr@lists.openhpsdr.org">hpsdr@lists.openhpsdr.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Saturday, October 17, 2009 12:38
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [hpsdr] Penelope ALC</DIV>
<DIV><BR></DIV>***** High Performance Software Defined Radio Discussion List
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<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009>Hi All,</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009></SPAN></FONT> </DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009>This Saturday morning, I measured Penelope
transmission.</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009>During this, I found the the noise boost by Spectrum
Analyser;</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009></SPAN></FONT> </DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009>SSB Transmission with 1KHz tone the noise leve of
Penelope is around -70dB down the the tone. No input of tone the noise
level rises by 20dB.</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009>The tone level is to get the full power of
Penelope.</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009></SPAN></FONT> </DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009>Is this due to ALC? Dows somebody let me know the
mechanism Of Penelope ALC?</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009></SPAN></FONT> </DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009>Tokio ENDO</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff size=2 face="ＭＳ Ｐゴシック"><SPAN
class=671422704-17102009>JA1CCA</SPAN></FONT></DIV>
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