Rohde & Schwarz FPL1000 Series, Руководство пользователя

Страница: 467 / 899

The Spectrum Application (RF Measurements)
R&S
®
FPL1000
467 User Manual 1178.3370.02 ─ 03
Trace 1 / Trace 2 / Trace 3 / Trace 4 / Trace 5 / Trace 6 ........................................... 467
Trace Mode ................................................................................................................ 467
Detector ......................................................................................................................467
Hold ............................................................................................................................468
Smoothing .................................................................................................................. 468
Average Mode ............................................................................................................468
Average Count ........................................................................................................... 469
Predefined Trace Settings - Quick Config ..................................................................469
Trace 1 / Trace 2 / Trace 3 / Trace 4 (Softkeys) ......................................................... 470
Copy Trace .................................................................................................................470
Trace 1 / Trace 2 / Trace 3 / Trace 4 / Trace 5 / Trace 6
Selects the corresponding trace for configuration. The currently selected trace is high-
lighted.
For details see Chapter 7.10.1.3, "How to Configure a Standard Trace" , on page 470.
Remote command:
Selected via numeric suffix of:
TRACe<1...6>
commands
DISPlay[:WINDow<n>]:TRACe<t>[:STATe]
on page 689
Trace Mode
Defines the update mode for subsequent traces.
For details, see "Analyzing Several Traces - Trace Mode" on page 462.
"Clear/ Write"
Overwrite mode (default): the trace is overwritten by each sweep.
The "Detector" is automatically set to "Auto Peak" .
"Max Hold" The maximum value is determined over several sweeps and dis-
played. The R&S
FPL1000 saves each trace point in the trace mem-
ory only if the new value is greater than the previous one.
The "Detector" is automatically set to "PositivePeak" .
This mode is not available for statistics measurements.
"Min Hold" The minimum value is determined from several measurements and
displayed. The R&S
FPL1000 saves each trace point in the trace
memory only if the new value is lower than the previous one.
The "Detector" is automatically set to "Negative Peak" .
This mode is not available for statistics measurements.
"Average" The average is formed over several sweeps.
The
Sweep/Average Count determines the number of averaging pro-
cedures.
The "Detector" is automatically set to "Sample" .
This mode is not available for statistics measurements.
"View" The current contents of the trace memory are frozen and displayed.
"Blank" Removes the selected trace from the display.
Remote command:
DISPlay[:WINDow<n>]:TRACe<t>:MODE
on page 688
Detector
Defines the trace detector to be used for trace analysis.
Trace Configuration