Performance Verification Test
50 Ω Input Impedance
Channel
CH1
CH2
CH3
CH4
5.2
DC Gain Accuracy Test
5.2.1
Specification
DC Gain Accuracy
Specification
NOTE
[1]: Full scale = 8 × Current Vertical Scale. 1 mV/div and 2 mV/div are a magnification of 4
mV/div setting. For vertical accuracy calculations, use full scale of 32 mV for 1 mV/div and 2
mV/div vertical sensitivity setting.
5.2.2
Test Connection Diagram
5.2.3
Test Procedures
WARNING
Before connecting, disconnecting, or moving the test hookup, disable the output of the
signal generator to avoid causing the dangerous voltage.
DS70000 Performance Verification
14
Vertical Scale
Test Result
100 mV/div
500 mV/div
100 mV/div
500 mV/div
100 mV/div
500 mV/div
100 mV/div
500 mV/div
DS70000
CH1
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Limit
48.75 Ω to 51.25 Ω
48.75 Ω to 51.25 Ω
48.75 Ω to 51.25 Ω
48.75 Ω to 51.25 Ω
48.75 Ω to 51.25 Ω
48.75 Ω to 51.25 Ω
48.75 Ω to 51.25 Ω
48.75 Ω to 51.25 Ω
[1]
±2% of Full Scale
Fluke 9500B
Pass/Fail