Hi Pete, LF,
Not your PC, I have also seen this colour (red) on my strong signals, it
makes them harder to see on the display.
I did reduce my power to test this & the trace on Dave's grabber was white &
much easier to see.
This is one of the reasons why I now use a mono trace on my grabbers.
73, Gary - G4WGT.
-----Original Message-----
From: M0FMT
Sent: Monday, February 2, 2015 8:43 PM
To: [email protected]
Subject: LF: G3YXM 472 grabber
Hi all
Is it just my PC but does Dave's excellent grabber show a red trace on some
signals? If it does is this an indication of signal strength and how is it
calibrated? Any one know?
73 es GL Pete M0FMT IO91UX
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