Jackson Labs PHASE STATION 53100A, Руководство пользователя

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PhaseStation 53100A User’s Manual V1.04 25-Apr-2022 139
Manual configuration
As shown above, selecting the Manual configuration measurement role will enable all of the dialog
fields associated with channel assignment and frequency specification that are normally grayed out
when working with predefined measurement roles. Any changes you make to these fields will be saved
for recall whenever the
Manual configuration role is selected in the future, as long as the Restore
defaults button has not been pressed since the changes were made.
Most 53100A users will not need to configure these fields manually, as the predefined roles should
cover the most common measurement scenarios. Cases in which manual configuration should be
considered include:
- You need to connect DUT input jacks to reference sources, or vice versa
- You need to perform noise measurements with nonstandard channel input connections
- You wish to display DUT and/or reference frequencies in the legend table with more than the
default 100-kHz rounding precision
- The nominal frequency of your reference source is not a multiple of 100 kHz
- You wish to specify precise DUT or reference input frequencies for any other reason
In these scenarios, the Manual configuration role provides the required flexibility at some cost in
complexity. As with other fields in the acquisition dialog, detailed online help can be obtained by
hovering over any of the controls associated with manual role configuration.
Note that cross ADEV measurements may be performed only by selecting the Measure single DUT with
cross ADEV statistics measurement role. All of the other predefined measurement roles may be
performed by setting up the appropriate channel configuration manually.
Figure 64: Manual configuration controls