Keysight Technologies Infiniium 90000A Series, Service Manual

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42 90000 A-Series Service Guide
3
Testing Performance
Performance Test Record
Keysight Technologies Keysight 90000 V-Series Oscilloscopes
Model Number _____________________ Tested by________________________
Serial Number ___________________________ Work Order No.___________________
Recommended Test Interval—1 Year/2000 hours Date_____________________________
Recommended next test date ___________________ Ambient temperature ______________
Offset Accuracy—Zero Error Test
Vertical Scale Test Limits Channel 1 Channel 2 Channel 3 Channel 4
5 mV/div -1.4 mV to +1.4 mV
10 mV/div -1.8 mV to +1.8 mV
20 mV/div -2.6 mV to +2.6 mV
50 mV/div -5.0 mV to +5.0 mV
100 mV/div -9.0 mV to +9.0 mV
200 mV/div -17.0 mV to +17.0 mV
500 mV/div -41.0 mV to +41.0 mV
1 V/div -81.0 mV to +81.0 mV