Re: Spectrum analyzer ?
Bob Koller <testtech@...>
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Use a DC block.
Sent: Saturday, April 28, 2012 4:34 PM
Subject: [TekScopes] Re: Spectrum analyzer ?
That's a good idea to use the vert out signal.
Just be aware that the scope can introduce different signal components to the output, due to its own bandpass characteristics.
And, you may get distortion or even damage on the SA if there is much DC on the output.
SA's don't like DC so it may be a good idea to keep the scope's Vert position near 0V (center screen ?)