Products > Test Equipment
REVIEW - Rigol DS2072 - First Impressions of the DS2000 series from Rigol
Carrington:
--- Quote from: marmad on January 07, 2014, 06:42:17 pm ---But, IMO, if your measurements ARE correct, I'd say Rigol made a mistake in redesigning their filter - and it makes me feel better about owning a HW v.1 ;D
--- End quote ---
DS2072, DS2072 (HW2.0) and DS2072A have all different input stages.
Carrington:
And no idea why this happens: :-//
@ PA0PBZ: Thanks.
marmad:
--- Quote from: Carrington on January 07, 2014, 06:55:26 pm ---DS2072, DS2072 (HW2.0) and DS2072A have all different input stages.
--- End quote ---
Yes, clearly I know that. But if PA0PBZ's chart is accurate, IMO it indicates a poorly designed filter for the sampling hardware.
JDubU:
--- Quote from: Carrington on January 07, 2014, 06:58:05 pm ---And no idea why this happens: :-//
--- End quote ---
What does it look like when switched to "Dots" mode?
Carrington:
--- Quote from: marmad on January 07, 2014, 06:58:22 pm ---Yes, clearly I know that. But if PA0PBZ's chart is accurate, IMO it indicates a poorly designed filter for the sampling hardware.
--- End quote ---
Well, who knows, it may be an error in the measurement.
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