Configuring the internal baseband source
R&S
®
SMM100A
130
User Manual 1179.1341.02 ─ 05
Selecting "Undo Select" deactivates the selected range.
Copy, Cut, Paste
Standard copy, cut, and paste functions.
HEX/BIN
Switches between hexadecimal and binary display.
Every 4 bits group is displayed as a hexadecimal value. To increase readability, the
hexadecimal values in turn are displayed in pairs of two.
The hex functions are automatically assigned to the numeric keys at the front panel.
Replace/Insert Mode
Switches between replace and insert mode to enter new or replace old values.
Save
Saves the changes into the selected data list file.
4.5.3.8
Control and marker lists editor
The R&S
SMM100A provides the following ways to create a file containing control sig-
nals:
●
To use the tag-oriented format and create a control list file, see
●
To use SCPI commands and create a file in binary format, see
●
To use the dedicated "Control Data Editor" and create a file in ASCII format and
with extension
*.dm_iqc
.
The "Control Data Editor" is described in this section. Refer to
list in ASCII format manually"
on page 134 for step-by-step instructions.
To access the "Control Data Editor":
1. Select "Baseband > Custom Digital Mod > Data Source".
2. Select "Select Control List".
3. Navigate to the required directory, for example
/var/user/
.
Select "New".
4. In the "Filename" field, enter the name of the new control list, for example
dl_3gpp
.
Generating custom digital modulated signals
