R&S SMJ100A, Operating Manual

Page: 233 / 874

Instrument Function
R&S
®
SMJ100A
217 Operating Manual 1403.7458.32 ─ 14
The offset-free level, level offset and level limit are set in the top section of the
menu. The attenuator mode is set in the "Attenuator Settings" section.
In section "User Variation", you can determine the step size for adjusting the level
with the rotary knob (with "Variation Active On").
The power-on behavior of the instrument and the level display in the display
header are set in the "Power-On / EMF Settings" section (see
Chapter 5.5.6.3,
"Power-On/EMF Settings" , on page 220).
The lower sections provide access to the "Automatic Level Control" settings and to
"User Correction" settings. For more information about these functions, see
Chap-
ter 5.5.7, "Automatic Level Control - ALC" , on page 220 and Chapter 5.5.8, "User
Correction" , on page 222.
The remote commands required to define the settings are described in Chap-
ter 7.16.15, "SOURce:POWer Subsystem" , on page 762.
Level Settings
The offset-free level, attenuation mode, level offset and level limit are set in the top
section of the menu.
Amplitude
Sets the RF level of the RF output connector.
The level entered and displayed here corresponds to the level at the RF output, that
means any offset entry is not taken into consideration.
Note: Status bar values blanked?
For security concerns or certain operating modes, the instrument blanks the frequency
and level display in the status bar.
●
The display has been disabled for security reasons, see Annotation Frequency and
Annotation Amplitude .
●
The display is disabled when list mode is running, see "State - List Mode"
on page 274.
RF Signal and Analog Modulations - RF Block