very long... It's driven by the lowest frequency in the sweep, which is something like 50 kHz. You want the thing being measured to be less than half a wavelength long. So 50kHz >> 3km.
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-----Original Message-----
From: <
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Sent: Feb 4, 2025 9:00 AM
To: <
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Subject: [nanovna-users] TDR maximum length NanovnaH4
Hello, has anyone measured or knows what is the maximum length that nanovnatdr can measure
NanovnaH4
