Operating instructions

SOURce Subsystem R&S ESCI
1166.6004.12 6.196 E-1
SOURce Subsystem
The SOURce subsystem controls the output signals of the instrument if the options tracking generator
(B9) or External Generator Control (B10) are installed. The measurement window is selected by
SOURce1 (screen A) and SOURce2 (screen B).
Internal Tracking Generator
COMMAND PARAMETERS UNIT COMMENT
SOURce<1|2>
:AM
:STATe
:DM
:STATe
:FM
:STATe
:DEViation
:FREQuency
:OFFSet
:POWer
[:LEVel]
[:IMMediate]
[:AMPLitude]
:OFFSet
<Boolean>
<Boolean>
<Boolean>
<numeric_value>
<numeric_value>
<numeric_value>
<numeric_value>
HZ
HZ
DBM
DB
Tracking generator option
SOURce<1|2>:AM:STATe ON | OFF
This command switches on or off the external amplitude modulation of the tracking generator in the
selected measurement window.
External I/Q modulation is switched off, if active. This command is only valid in conjunction with the
tracking generator option B9.
Example: "SOUR:AM:STAT ON "'Switches on the external amplitude modulation of
'the tracking generator for screen A.
Characteristics: *RST value: OFF
SCPI: conforming
Modes: all
SOURce<1|2>:DM:STATe ON | OFF
This command switches on or off the external I/Q modulation of the tracking generator in the
selected measurement window.
External AM and external FM are switched off, if active. This command is only valid in conjunction
with the tracking generator option R&S FSP-B9.
Example: "SOUR2:DM:STAT ON "'Switches on the external I/Q modulation of the
'tracking generator for screen B.
Characteristics: *RST- value: OFF
SCPI: conforming
Modes: all