R&S FSMR, Operating Manual

Page: 269 / 955

R&S FSMR Analyzer - MKR FCTN
1166.3363.12 4.14-7 E-2
Measurement of a Peak List
Menu MKR FCTN :
PEAK
LIST
NEW
SEARCH
SORT MODE
FREQ LEVEL
PEAK
EXCURSION
LEFT
LIMIT
RIGHT
LIMIT
THRESHOLD
PEAK LIST
OFF
PEAK LIST
EXPORT
DECIM SEP
. ,
The PEAK LIST softkey allows the peak values of the trace to be determined and entered in a list with
50 entries max. The order of the entries is defined by the SORT MODE :
FREQ sorting in ascending order of frequency values (see screenshot); if span = 0, the
entries are sorted in ascending order of time values
LEVEL sorting according to level
The search range can be restricted by means of the LEFT LIMIT, RIGHT LIMIT and THRESHOLD
softkeys. The definition of the peak values can be modified using the PEAK EXCURSION softkey. The
MKR->TRACE softkey in the main menu is used to select the trace for searching peak values.
Opening the list performs a single search at the end of the sweep. The NEW SEARCH softkey triggers
a new sweep, determines the peak values of the trace at the end of the sweep and enters them in the
list.
Use the PEAK LIST OFF key to delete the list from the screen .
IEC/IEEE-bus commands:
INIT:CONT OFF;
CALC:MARK:TRAC 1;
CALC:MARK:FUNC:FPE:SORT X;
INIT;*WAI;
CALC:MARK:FUNC:FPE 10;
CALC:MARK:FUNC:FPE:COUN?;
CALC:MARK:FUNC:FPE:Y?;
CALC:MARK:FUNC:FPE:X?