R&S SMJ100A, Operating Manual

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Instrument Function
R&S
®
SMJ100A
199 Operating Manual 1403.7458.32 ─ 14
5.5 RF Signal and Analog Modulations - RF Block
5.5.1 Overview of RF Signal
Settings for the RF output signal and analog modulation are made under "RF Signal"
and "Analog Modulations". These settings can be accessed in the block diagram by
way of the "RF/A MOD" function block, or by means of the menu with the same name
which is opened using the MENU key.
The function block is available for the basic unit (R&S SMJ-B10x) without additional
equipment options.
5.5.1.1 RF Output
Basically, the RF output signal is deactivated. The previous state is restored, when the
signal is reactivated.
Activating RF Signal Output
If the settings for the RF signal are done, you can activate RF signal output via:
●
the TOGGLE ON/OFF key (the RF/A Mod function block must first be selected)
●
the RF ON/OFF key (the current entry focus is irrelevant)
●
the checkbox in the "RF/A Mod" block (see "RF On" on page 200)
●
the "RF Frequency > RF ON" checkbox in the RF/A Mod block (see "RF Output
State" on page 200).
To open the menu, select the "Configure" button in the RF/A Mod block.
The current state of the RF output (activated and deactivated) is indicated in the block
diagram by means of the different block color and the status of the "On" checkbox.
The disconnected connection to the output is additionally shown when the output is
deactivated.
Active analog modulation is also indicated in the block.
RF Signal and Analog Modulations - RF Block