[Lowfer] MP-WMS-CV in Friendsville, TN.

[Andy - KU4XR]

Hi Mike:

I got the link to the transverter, thanks for that. I happen to
have the radio shack isolation transformer on hand. It's 600 Ohm
in and out. That raises a thought for me; I'm running audio from
the headphone jack on the radio which is high impedance ( 10K ? )
into the vectronics audio filter; 8 Ohms in & out, then into the
MIC input of the soundcard ( 600 Ohm ), I hadn't thought about that 
until now; but I've got some pretty bad mis-match in just my audio
line alone. Tonite; I'm going to install a PCI video card just to
see if it will make any difference, and try to do some better
matching in my audio line too. Maybe I can make some improvements.

73 all ::::


Andy - KU4XR - EM75xr - Friendsville, TN.
LOWfer Beacon " XR " @ 185.29866 KHz ( QRSS-60 )
Coordinates:  N:  35* 43' 54" - W:  84* 3' 16"
http://www.myspace.com/beaconxr
http://webpages.charter.net/ku4xr/


--- On Tue, 1/19/10, Mike.WE0H <we0h at gmx.com> wrote:

> From: Mike.WE0H <we0h at gmx.com>
> Subject: Re: [Lowfer] MP-WMS-CV in Friendsville, TN.
> To: "Discussion of the Lowfer (US, European, & UK) and MedFer bands" <lowfer at mailman.qth.net>
> Date: Tuesday, January 19, 2010, 2:43 PM
> That noise is incredible. Try the 1:1
> feedline transformer. Also make 
> sure you are using a 1:1 audio transformer in the audio
> cable from the 
> radio to the soundcard.
> 
> Mike
> WE0H
> 
> 
> 
> Andy - KU4XR wrote:
> > Capture is too big to attach to the email. This is the
> only 
> > capture where at least a trace of all 3 signals showed
> up
> > here in Friendsville, TN.  " MP " was pretty good
> most of
> > the night. I had to edit the capture considerably to
> get
> > the signal lines to show above the noise.
> > 
> > http://webpages.charter.net/ku4xr/MP-WMS-CV%201-19-10.jpg
> > 
> > 73 all :::
> > 
> > 
> > Andy - KU4XR - EM75xr - Friendsville, TN.
> ______________________________________________________________
> Lowfer mailing list
> Home: http://mailman.qth.net/mailman/listinfo/lowfer
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Lowfer at mailman.qth.net
> 
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
>