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playing with TDR mode on nanovna-saver...

how are the sweep settings supposed to affect the TDR graph/resolution?

how should sweep settions be set for TDR? be run at one frequency ?

what is the second line in the graph and what does it mean?

From: bob

playing with TDR mode on nanovna-saver...

how are the sweep settings supposed to affect the TDR graph/resolution? ===================================

Bob,

Very approximately:

low frequency limit sets the length you can expect to "see".

high frequency limit sets the resolution (mm inches whatever)

Try it and see!

Cheers,
David
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SatSignal Software - Quality software for you
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The maximum frequency sets the resolution in time. The sample interval in frequency determines how long the TDR trace is.

Reg