Monitoring signal characteristics
R&S
®
SMM100A
440
User Manual 1179.1341.02 ─ 05
5. Observe the power spectrum display.
The power spectrum shows a noise floor with constant level and the spectrum of
the digitally modulated signal, in this case the WCDMA signal with a bandwidth of
3.84 MHz.
To print current power spectrum
1. Press HCOPY.
2. Use the default settings and select "Save".
The instrument creates a screenshot of the current screen and stores it in a file
with a predefined filename in the default user directory
/var/user/
.
Chapter 10.10, "Creating screenshots of current settings"
3. Use on of the standard file transfer methods to access the user directory of the
instrument. Transfer the file to a PC.
See
Chapter 10.9, "How to transfer files from and to the instrument"
4. Print the file content.
Displaying baseband signal characteristics in real-time
