Rohde & Schwarz FSW13, User Manual

Page: 216 / 1150

Measurements
R&S
®
FSW
216 User Manual 1173.9411.02 ─ 19
Sub Block Count ......................................................................................................... 216
Sub Block Center Frequency ...................................................................................... 216
Standard / MSR Settings .............................................................................................216
Edit sweep list ............................................................................................................. 216
Sub Block Count
Defines the number of sub blocks. By default, the familiar SEM measurement with just
one single block of ranges is configured.
Remote command:
[SENSe:
​
]ESPectrum:
​
SBCount
​
on page 732
Sub Block Center Frequency
Defines the center frequency for an individual sub block. The center frequency deter-
mines the reference range used for each block.
For measurements with only 1 sub block, this setting corresponds to the global setting
in the "Frequency" settings (see
Center frequency ).
Remote command:
[SENSe:
​
]ESPectrum<sb>:
​
SBCenter
​
on page 732
Standard / MSR Settings
Defines the use of a standard settings file or a multi-standard radio configuration for a
particular sub block. For details see
chapter 5.6.5.6, "Standard Files" , on page 222
and chapter 5.6.5.5, "MSR Settings" , on page 219.
Note that either a standard or an MSR setting can be selected; if one is selected, the
other is disabled.
Remote command:
[SENSe:
​
]ESPectrum<sb>:
​
PRESet[:
​
STANdard]
​
on page 730
chapter 11.5.6.3, "Configuring a Multi-SEM Measurement" , on page 732
Edit sweep list
Switches to the "Sweep List" tab of the "Spectrum Emission Mask" dialog box to con-
figure the individual frequency ranges and mask limits for the corresponding sub block.
See
chapter 5.6.5.1, "Sweep List" , on page 209.
5.6.5.3 Reference Range
The range centered around the center frequency is defined as the reference range for
all other ranges in the sweep list.
In the "Reference Range" tab of the "Spectrum Emission Mask" dialog box you define
the general settings for the reference range.
Spectrum Emission Mask (SEM) Measurement