User Manual

The Spectrum Application (RF Measurements)
R&S
®
FPL1000
291User Manual 1178.3370.02 ─ 03
Figure 7-24: SEM results for multiple sub blocks
Retrieving results via remote control
The measurement results of the spectrum emission mask test can be retrieved using
the CALC:LIM:FAIL? command from a remote computer; see CALCulate<n>:
LIMit<k>:FAIL? on page 782 for a detailed description.
The power result for the reference range can be queried using
CALC:MARK:FUNC:POW:RES? CPOW;
The peak power for the reference range can be queried using
CALC:MARK:FUNC:POW:RES? PPOW, see CALCulate<n>:MARKer<m>:FUNCtion:
POWer<sb>:RESult? on page 538.
The measured power trace can be queried using TRAC:DATA? and TRAC:DATA:X?,
see TRACe<n>[:DATA] on page 703 and TRACe<n>[:DATA]:X? on page 705:
The measured peak power list can be queried using TRAC:DATA? LIST, see
TRACe<n>[:DATA] on page 703.
7.2.6.4 SEM Basics
Some background knowledge on basic terms and principles used in SEM measure-
ments is provided here for a better understanding of the required configuration set-
tings.
● Ranges and Range Settings................................................................................. 291
● Limit Lines in SEM Measurements........................................................................294
● Fast SEM Measurements......................................................................................296
● SEM with Multiple Sub Blocks ("Multi-SEM")........................................................297
Ranges and Range Settings
In the Spectrum Emission Mask measurements, a range defines a segment for which
you can define the following parameters separately:
Measurements and Results