Agilent Technologies 8163A Manual page 247

The Logging Application
NOTE
Agilent 8163A/B, 8164A/B & 8166A/B Mainframes, Sixth Edition
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13Move to <Ref Mode>, press Enter, move to one of the following referencing
modes:
• <Value>, you set a reference value using <Ref>, see step 14,
• <First Sample>, the first sample for each channel of the logging function is
selected as the reference value for all subsequent measurements for that
channel,
• <Channel 1>, the value that Channel 1 measures is updated as the reference
value for each set of power measurements (thus, each data value for
channel 1 will be 0 dB), and
• press Enter.
These settings only have an effect when you choose <dB> as the
<Pwr unit>. See step 8 or step 3.
14If you have chosen <Value> as the <Ref Mode>, move to <Ref>, press the
[Edit] softkey, enter a value for the reference, and press Enter.
Setting Logging Parameter
15Move to [Samples], press Enter, enter an integer value between 1 and 4000, and
press Enter.
16Move to <AvgTime>, press Enter, move to an averaging time period, and press
Enter.
Applications
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