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Performance Tests
Instrument Accuracy Test
2-8 Agilent E4418B/E4419B Service Guide
Test Setup
Figure 2-2: Instrument Accuracy Test Setup
Procedure
The following procedure should be performed for the Instrument Accuracy
Test.
Note The procedure details the key presses required on the
Agilent E4418B. For the Agilent E4419B the equivalent key
presses should be performed on both channels.
1. Connect the equipment as shown in Figure 2-2.
2. Switch the power meter on.
3. Press then .
4. Press , for a reading in watts.
5. Set the range calibrator as follows:
RANGE............................................ 3 µW
POLARITY...................................... NORMAL
FUNCTION.....................................STANDBY
LINE ............................................... ON
Agilent 11730A
POWER
METER
CHANNEL A
Power Meter
Range
Calibrator
Preset
Local
Confirm
dBm/W
W