Listed below is a link for a Windows based Oscilloscope. This can be used
for transmitting but I do not know about receiving. What do you guys think?
By the way thanks to all for responding to my original post.
http://www.dxzone.com/cgi-bin/dir/jump2.cgi?ID=3428
73s
john-n3drk
----- Original Message -----
From: <[EMAIL PROTECTED]>
To: "n3drk" <[EMAIL PROTECTED]>; "elecraft" <elecraft@mailman.qth.net>
Sent: Sunday, January 22, 2006 9:31 AM
Subject: Re: [Elecraft] spectrogram
John,
Sjpectrogram is a FFT (Fast Fourier Transform) spectrum analyzer program.
It's display is amplitude versus frequency. What you need to display the
"Christmas Tree" and CW waveforms is an oscilloscope display. In the
case of the Christmas Tree, the oscilloscope is set up to display RF drive
or audio on the horizontal axis and RF output on the vertical axis (the
oscilloscope is in X-Y mode, with x=drive, Y=RF out). For the cw envelope
you use the oscilloscope in the conventional mode where the horizontal
axis is time and the vertical axis is voltage. So the short answer to
your question is "NO".
jim, AB4CZ
can Spectrogram also show the
Christmas Tree effect for SSB? How about the rise and fall of the CW note?
What about in receive mode. Can it also show these for the received
station?
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