Performance Tests 2
Keysight E4416A/E4417A Power Meters Service Guide 43
Test Setup
Procedure
1 Connect the equipment as shown in Figure 2-5.
2 Unplug the range calibrator's power cord. Due to a ground loop design
problem with the 11683A Option H01 range calibrator, it does not operate
properly unless ground loops are eliminated. The range calibrator continues to
operate with no power applied, and disconnecting the power cord eliminates
the problem.
Figure 2-5 Instrument Accuracy (Average Path) Test Setup
Power Meter
Power sensor
Range Calibrator
DC Calibrator
CHANNEL A
cable
The following procedure should be performed for the Instrument Accuracy
Test.The procedure details the key presses required on the Keysight E4416A. For
the Keysight E4417A the equivalent key presses should be performed on both
channels.
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