Getting Started
R&S
®
SMF100A
65
Operating Manual 1167.2319.02 ─ 12
e) Finally, select "State" and press the rotary knob to switch on the AM modula-
tion.
f) Press the DIAGRAM key to display the complete block diagram.
To indicate the active state, the "Modulation" block is displayed in blue. The "RF
Frequency" is not yet active, which means that no RF signal is output.
3. Set frequency and level and activate RF signal
a) Press the FREQ key to activate the editing mode for frequency entry. The "Fre-
quency" entry field in the header section of the display is highlighted.
Enter the frequency of the desired RF carrier using the numeric keypad and
terminate the entry by pressing a unit key.
b) Press the LEVEL key and enter the level settings in the same way.
c) Press the DIAGRAM key to display the complete block diagram.
d) Turn the rotary knob to select the "RF Frequency" block.
Press the RF ON/OFF key to activate the "RF Frequency" block.
The AM modulation signal is now present at the RF output.
Example of Setup
