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R&S FSQ Signal Analyzer - Rohde & Schwarz

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R&S <strong>FSQ</strong> Remote Control – Description of Commands<br />

6.15 OUTPut Subsystem<br />

The OUTPut subsystem controls the output features of the instrument.<br />

OUTPut Subsystem<br />

In conjunction with the tracking generator option, a distinction is made between OUTPut1 (screen A) and<br />

OUTPut2 (screen B).<br />

OUTPutDIQ:CDEVice?<br />

This command queries the current configuration and the status of the digital baseband output of option<br />

R&S <strong>FSQ</strong>-B17.<br />

The return values include the name and serial number of the connected device, the port name and the<br />

sample rate. The values are separated by commas.<br />

The numeric suffix at INPut is irrelevant.<br />

This command is a query and therefore has no *RST value.<br />

This command is valid only in conjunction with the B17 option, LVDS interface.<br />

A return value would look like: "AMU200A,100266,In A,81600000.0"<br />

Example: "OUTP:DIQ:CDEV?"<br />

Returns the current digital baseband configuration.<br />

Characteristics: *RST value: --<br />

SCPI: device-specific<br />

Mode: A<br />

OUTPut:DIQ[:STATe] ON | OFF<br />

This command switches the digital LVDS output on or off.<br />

The numeric suffix at OUTPut is irrelevant.<br />

This command is valid only in conjunction with the B17 option, LVDS interface.<br />

Example: "TRAC:IQ:STAT ON"<br />

'Activares I/Q measurement mode.<br />

"FREQ:CENT 5GHZ"<br />

"DISP:TRAC:Y:RLEV -10"<br />

'Setx the center frequency and reference level of the R&S <strong>FSQ</strong>.<br />

"TRAC:IQ:SET NORM,50MHZ,36MHZ,EXT,POS,0,1000"<br />

'Configures the I/Q measurement (filter type, RBW, sample rate, trigger source,<br />

trigger slope, pretrigger samples, number of samples).<br />

"OUTP:DIQ ON"<br />

'Enables digital baseband output.<br />

"INIT:IMM"<br />

'Starts the measurement.<br />

Characteristics: *RST value: OFF<br />

SCPI: device-specific<br />

Mode: A<br />

6.144 Operating Manual 1313.9681.12 - 01

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