Hello
I need to define in my measurement report the DSO8064 uncertain in time base.
How to calculate ?
Any help is aprecied...
Daniele Banfi
I need to define in my measurement report the DSO8064 uncertain in time base.
How to calculate ?
Any help is aprecied...
Daniele Banfi
±(15 + 2 • (years since manufacture)) ppm
so, if it was "just" built, the TSA is 15 PPM.
e.g. if you capture 1 second, the max error between the start and stop of that 1 second is 15 us.
this represents the (worst case) SYSTEMATIC part of the error.
OTOH, in the service guide, it calls out how to do a Performance Verification (PV). You can do these tests and know what you TSA actually is.