User Manual

Getting Started
R&S
®
FPL1000
34User Manual 1178.3370.02 ─ 09
A detailed description of the corresponding functions is provided in the R&S FPL1000
user manual.
Table 5-3: Function keys
Function key Assigned functions
[Freq] Sets the center frequency and the start and stop frequencies for the fre-
quency range under consideration. This key is also used to set the fre-
quency offset and the signal track function.
[Span] Sets the frequency span to be analyzed
[Ampt] Sets the reference level, the displayed dynamic range, the RF attenua-
tion and the unit for the level display
Sets the level offset and the input impedance
Activates the (optional) preamplifier
[BW] Sets the resolution bandwidth and the video bandwidth.
[Sweep] Sets the sweep time and the number of measurement points
Selects continuous measurement or single measurement
[Trace] Configures the graphical analysis of the measurement data
[Meas] Provides the measurement functions:
Measurement of multicarrier adjacent channel power (Ch Power ACLR)
Carrier to noise spacing (C/N C/N
0
)
Occupied bandwidth (OBW)
Spectrum emission mask measurement (Spectrum Emission Mask)
Spurious emissions (Spurious Emissions)
Measurement of time domain power (Time Domain Power)
Third-order intercept point (TOI)
AM modulation depth (AM Mod Depth)
[Meas Config] Used to configure measurements and data input and output
[Lines] Configures display lines and limit lines
[Mkr] Sets and positions the absolute and relative measurement markers
(markers and delta markers)
Selects special marker functions
[Mkr->] Used for search functions of the measurement markers (maximum/mini-
mum of the trace)
Assigns the marker frequency to the center frequency, and the marker
level to the reference level
Restricts the search area (Search Limits) and characterizes the maxi-
mum points and minimum points (Peak Excursion)
[Trig] Sets the trigger mode, the trigger threshold, the trigger delay, and the
gate configuration for gated sweep
[Peak] Performs a peak search for active marker. If no marker is active, normal
marker 1 is activated and the peak search is performed for it.
[Run Single] Starts and stops a single new measurement (Single Sweep Mode)
[Run Cont] Starts and stops a continuous measurement (Continuous Sweep Mode)
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