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Agilent E-Series Power Sensor Functional Test
2-20 Agilent E4418B/E4419B Service Guide
Agilent E-Series Power Sensor Functional Test
Description
This test verifies that the meter/sensor combination can make RF
measurements.
The Agilent E-series power sensors operate over a 90 dB dynamic range
(-70 to +20 dBm). However, since there is an amplifier in these power
sensors, the voltages presented to the power sensor connector are always
within the range of voltages available from the Agilent 11683A range
calibrator.
Equipment
Power Sensor Cable............................... Agilent 11730A
Reference Attenuator............................ Agilent 11708A
Agilent E-series power sensor
Procedure
To complete the Functional Test the following procedure should be
performed.
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 2-5.
Figure 2-5: Sensor Functional Test Setup
Power Meter
Agilent E-Series
Power Sensor
POWER
REF
CHANNEL A
Agilent 11730A