Rohde & Schwarz FSW13, Руководство пользователя

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Measurements
R&S
®
FSW
267 User Manual 1173.9411.02 ─ 19
5.9.4 Time Domain Power Configuration
Time Domain Power measurements are selected via the "Time Domain Power" button
in the "Select Measurement" dialog box. The measurement is started immediately with
the default settings. It can be configured via the MEAS CONFIG key or in the "Time
Domain Power" dialog box, which is displayed as a tab in the "Analysis" dialog box or
when you select the "Time Dom Power Config" softkey from the "Time Dom Pwr"
menu.
The remote commands required to perform these tasks are described in chap-
ter 11.5.9, "Measuring the Time Domain Power" , on page 787.
Results ........................................................................................................................ 267
Limit State ................................................................................................................... 267
Left Limit / Right Limit ..................................................................................................268
Results
Activates the power results to be evaluated from the displayed trace or a limited area
of the trace.
"Peak" Peak power over several measurements (uses trace averaging, Max
Hold)
"RMS" RMS value from the points of the displayed trace or a segment
thereof.
"Mean" Mean value from the points of the displayed trace or a segment
thereof. The linear mean value of the equivalent voltages is calcula-
ted.
"Std Dev" The standard deviation of the measurement points from the mean
value.
The measurement of the mean power is automatically switched on at
the same time.
Remote command:
CALCulate<n>:
​
MARKer<m>:
​
FUNCtion:
​
SUMMary:
​
PPEak[:
​
STATe]
​
on page 790
CALCulate<n>:
​
MARKer<m>:
​
FUNCtion:
​
SUMMary:
​
PPEak:
​
RESult?
​
on page 792
CALCulate<n>:
​
MARKer<m>:
​
FUNCtion:
​
SUMMary:
​
RMS[:
​
STATe]
​
on page 790
CALCulate<n>:
​
MARKer<m>:
​
FUNCtion:
​
SUMMary:
​
RMS:
​
RESult?
​
on page 793
CALCulate<n>:
​
MARKer<m>:
​
FUNCtion:
​
SUMMary:
​
MEAN[:
​
STATe]
​
on page 789
CALCulate<n>:
​
MARKer<m>:
​
FUNCtion:
​
SUMMary:
​
MEAN:
​
RESult?
​
on page 791
Limit State
Switches the limitation of the evaluation range on or off. Default setting is off.
If deactivated, the entire sweep time is evaluated. If switched on, the evaluation range
is defined by the left and right limit. If only one limit is set, it corresponds to the left limit
and the right limit is defined by the stop frequency. If the second limit is also set, it
defines the right limit.
Remote command:
CALCulate:
​
MARKer:
​
X:
​
SLIMits[:
​
STATe]
​
on page 935
Time Domain Power Measurement