Raymond,
Thanks for your reply! I set up the scope and the FET probe as you said, and compensated it at 2 us. The adjustment was a bit fiddly so I followed the manual instructions for removing the tiny PCB inside the attenuator and cleaned + exercised the trimmer, which seems to have settled that down. Now it compensates much better! Thank you!!
Sean
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On Thu, Apr 18, 2019 at 05:57 PM, Raymond Domp Frank wrote:
Hi Sean,
There's nothing wrong with your P6201.Two recommendations:
1. Put the 2465B input at 1 MOhm DC or 50 Ohm DC, *not AC*. Use the P6201's
External Terminator setting if the latter and in both cases use the probe's
setting to select AC or DC coupling.
2. Compensate the P6201 at either 20us, 2 us or 100 ns / div, *not 1 ms* / div
