Agilent Technologies E8285A Manual page 80

Troubleshooting
Service Screen
To change the counter connection, use the knob to select the Counter
Connection field. A Choices menu will appear. Select the desired circuit
node.
Figure 2-21 Service Screen
Gate Time
This field is used to adjust the Test Set's internal frequency counter's gate time. A
shorter gate time may enable you to see frequency fluctuations that might not be
seen using a longer gate time.
To change the gate time, use the knob to select the Gate Time field. When you
select the field a flashing >> cursor is displayed. Rotate the cursor control knob
until the desired gate time (10 to 1000 ms in 10 ms increments) is displayed, then
press the cursor control knob.
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