R&S ESU Instrument Functions
Analyzer Mode
4.218 Operating Manual 1302.6163.12 - 03
In the SWEEP LIST table, the individual sweep ranges are set.
Remote command: SENS:LIST:RANG<1…20>:…
INS BEFORE
RANGE
The INS BEFORE RANGE softkey inserts a range in front of the marked line.
Remote command: --
INS AFTER
RANGE
The INS AFTER RANGE softkey inserts a range following the marked line.
Remote command: --
Range Start: Start frequency of the range
Range Stop: Stop frequency of the range
Filter Type: NORMAL (3dB), EMI (6dB), CHANNEL, RRC, 5-POLE
RBW: Resolution filter bandwidth
VBW: Video filter bandwidth
VBW: Video filter bandwidth; not applicable for CHANNEL and RRC
filters
Sweep Time Mode: AUTO, MANUAL
Sweep Time: Sweep time; if AUTO is indicated for the sweep time mode, the
automatically calculated sweep time is displayed. If the cell is
edited, the associated sweep time mode is automatically set to
MANUAL.
Detector: Specifies the range detector:
AUTO PEAK, MAX PEAK, MIN PEAK, SAMPLE, RMS, AVER-
AGE
REF-Level: Reference level in dBm
The upper edge of the displayed screen area is the value of
the maximum reference level, corrected by the associated
transducer factor.
RF-Attenuator-Mode: AUTO, MANUAL
RF-Attenuator: Number; as with Sweep Time
PRE-AMP: ON, OFF
preamplifier selection (options B23, B25, if available)
Sweep Points: Number of sweep points per range (sweep segment). The
maximum number of sweep points is 8001.
Stop after Sweep: ON, OFF
if ON, the sweep is stopped after the range and continued only
if confirmed by you via a message box (bit 10 of the “STATus:
OPERation Register” on page 5.24).
Transd. factor: NONE or factor (enter via selection list)
Limit check: ON, OFF (common for all ranges)
Limit: Limit in dBm (enter via selection list)
A temporary limit line _SPUL_IN_ is used, based on the range
limits. This temporary limit line is created at measurement start
and may be copied for other purposes.
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