Agilent Technologies E4402/7B, Руководство пользователя и сервисное руководство

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User’s and Service Guide Supplement 13
Operation
Making Measurements
The instructions describe the setup for a simple measurement that may
be made using the equipment listed in
Table 1-1 and the configuration
in Figure 1-1, “E4402/7B Option HSB Test Hardware Setup” .
1. Turn On all of the equipment. Allow the equipment to warm up for
the required specified time as indicated in each of the instrument
operating manuals.
2. Turn Off the Auto Align routine before making your measurements.
Perform the following keystrokes:
[System] > Alignments > Auto Align > Off
3. Select the desired channel on the modulator, or use the assigned
transmitter frequency. Channel two (
≈
55.25 MHz) has been selected
for this example.
4. Perform the following keystrokes:
[Frequency] > Start Freq > [52 MHz] > [Frequency]
Stop Freq > [63 MHz] .
After you have completed the setup, refer to Figure 1-2 for an
example of the waveform on the screen of the E4402/7B.
Figure 1-2 Typical Signal After E4402/7B Setup